Understanding Vegetative Propagation in Flowering Plants

Slide Note
Embed
Share

This content explores the concept of vegetative propagation in flowering plants, focusing on asexual reproduction, flower structure, and gamete formation. It covers topics such as types of vegetative propagation, reproductive mechanisms, and the advantages of this process. Readers can test their knowledge through interactive quizzes and visual aids provided in the content.

ngoss
ngoss Follow

Uploaded on Sep 13, 2024 | 0 Views

Download Presentation

Please find below an Image/Link to download the presentation.

The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. Download presentation by click this link. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.

E N D

Presentation Transcript

  1. 3.6.1 Reproduction of the Flowering Plant Asexual Reproduction, Flower Structure & Gamete Formation Follow-Me iQuiz

  2. Q. What is meant by vegetative propagation? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  3. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  4. Q. Give examples of natural vegetative propagation that involve different parts of a plant. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  5. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  6. Q. List techniques of artificial vegetative propagation that are used for flowering plants. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  7. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  8. Q. What is the function of the petal? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  9. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  10. Q. Suggest one advantage of artificial propagation. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  11. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  12. Q. Give two differences between vegetative propagation and propagation involving seeds. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  13. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  14. Q. What term is used for the type of asexual reproduction that produces a daughter plant by runners? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  15. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  16. Q. Would you expect a daughter plant produced by a runner to be haploid or diploid? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  17. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  18. Q. Name the two main types of reproduction. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  19. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  20. Q. What is the role of the stigma? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  21. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  22. Q. State a role of the ovary. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  23. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  24. Q. Describe the fate of the two male gamete nuclei. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  25. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  26. Q. Are the products of vegetative propagation clones? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  27. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  28. Q. Two male gametes are derived from the generative nucleus. Do these gametes form as a result of mitosis or meiosis? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  29. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  30. Q. State a role of the sepal. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  31. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  32. Q. What is the role of the stigma? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  33. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  34. Q. Name a part of a flower from which a fruit develops. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  35. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  36. Q. Give two ways in which the petals may be adapted for their function. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  37. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  38. Q. Describe the development of pollen grains from microspore mother cells. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  39. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  40. Q. What happens to the two polar nuclei? Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  41. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  42. Q. State what happens to the ovule after fertilisation. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  43. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  44. Q. Suggest one disadvantage of artificial propagation. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  45. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  46. Q. State a role of the anther. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  47. CONGRATULATIONS Please CLICK on THIS BOX for the Next Question Please CLICK on THIS BOX for the Next Question

  48. Q. True or False. Endosperm is a food reserve in some seeds. Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Lack of variation; Diseases inherited Pollen production, storage and release Attraction of insects Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Producing new plant from root, stem or leaf; Plant asexual reproduction Becomes the seed Becomes the fruit Mitosis Meiosis Carpel; Ovary Protection; Photosynthesis Meiosis, 4 haploid microspores, divides by mitosis, tube and generative nucleus, pollen grain matures Carpel; Ovary Meiosis, 4 haploid microspores, divides by mitosis, tube and generative Protection; Photosynthesis Colour; Scent; Size; Shape Colour; Scent; Size; Shape Receive pollen No gametes; One parent; Identical plants; Rapid production; No outside agent nucleus, pollen grain matures Receive pollen Cuttings; Layering; Grafting; Budding; Tissue culturing No gametes; One parent; Identical plants; Rapid production; No outside agent Cuttings; Layering; Grafting; Budding; Tissue culturing Rhizomes; Corms; Root stem tubers; Bulbs Rhizomes; Corms; Root & stem tubers; Bulbs FALSE TRUE No Yes FALSE TRUE Yes No Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual Fast; Cheap; More reliable; Simple; Same as parent; Avoids competition Sexual; Asexual One fuses with egg nucleus other fuses with polar nuclei One fuses with egg nucleus other fuses with polar nuclei Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Fuse with male gamete nucleus to form triploid endosperm nucleus Traps (catch) pollen; Where pollen lands Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Produces/contains ovule or embryo sac or female gametes; Becomes the fruit; Site of fertilisation Haploid Diploid Vegetative propagation Haploid Diploid Vegetative propagation

  49. CONGRATULATIONS You re Brilliant

  50. Incorrect Please CLICK on THIS BOX to Try Again Please CLICK on THIS BOX to Try Again

Related


Discovering the Benefits of Auto-Flowering Cannabis Strains

Discovering the Benefits of Auto-Flowering Cannabis Strains

The10
Understanding the Life Cycle of Flowering Plants

Understanding the Life Cycle of Flowering Plants

regulus
Understanding the Morphology of Flowering Plants: Root and Shoot Systems and Plant Parts

Understanding the Morphology of Flowering Plants: Root and Shoot Systems and Plant Parts

gaius
Understanding Flower Variations in Plants

Understanding Flower Variations in Plants

marcellus
Insights into Flowering and Floral Development in Plants

Insights into Flowering and Floral Development in Plants

sincere
Understanding Seed Dispersal in Flowering Plants

Understanding Seed Dispersal in Flowering Plants

shanaya
Understanding Sexual Reproduction in Flowering Plants

Understanding Sexual Reproduction in Flowering Plants

rooney
Reproduction in Organisms: Overview and Types

Reproduction in Organisms: Overview and Types

maura
Plant Propagation Techniques and Tree Planting Guide

Plant Propagation Techniques and Tree Planting Guide

rogue
Understanding Wireless Propagation Models: Challenges and Applications

Understanding Wireless Propagation Models: Challenges and Applications

cea_ly
Asteraceae: The Composite Family of Flowering Plants

Asteraceae: The Composite Family of Flowering Plants

jaan878
Understanding Plant Taxonomy: A Comprehensive Overview of Flowering Plants

Understanding Plant Taxonomy: A Comprehensive Overview of Flowering Plants

daij_219
Understanding the Classification of Plants - Non-flowering and Flowering Varieties

Understanding the Classification of Plants - Non-flowering and Flowering Varieties

roz_m
Asexual Reproduction in Plants: Methods and Examples

Asexual Reproduction in Plants: Methods and Examples

tannehill_k
Laser Beam Propagation in Maritime Environment Study

Laser Beam Propagation in Maritime Environment Study

laon479
Understanding Reproduction in Living Organisms

Understanding Reproduction in Living Organisms

krimsonc
A Closer Look at Plants and Their Importance in Our Ecosystem

A Closer Look at Plants and Their Importance in Our Ecosystem

frug_et
Understanding Plant Classification and Characteristics

Understanding Plant Classification and Characteristics

amoreena
Reproduction of Flowering Plants: Seed Development and Endospermic Seeds

Reproduction of Flowering Plants: Seed Development and Endospermic Seeds

penn_rid
Understanding Micropropagation: A Clonal Propagation Method

Understanding Micropropagation: A Clonal Propagation Method

ort_inn
Flowering Plant Reproduction: Pollination, Fertilisation, and more

Flowering Plant Reproduction: Pollination, Fertilisation, and more

demari
Understanding Plant Growth Regulators in Flowering Plants

Understanding Plant Growth Regulators in Flowering Plants

jamilla

More Related Content