General Biology
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The stages of interphase are:
1- G1 (Gap 1)
2-Synthesis (S),
3-G2 (Gap 2),
4- In addition, some cells that do not divide often or
ever, enter a stage called G0 (Gap zero).
Mitosis
Mitosis 2n 2n
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The cell cycle consists of interphase, mitosis, and cytokinesis. Interphase is the period between cell divisions, composed of stages like G1, Synthesis (S), and G2, with some cells entering G0. Mitosis involves nuclear division to produce daughter cells with the same chromosomes. The process of mitosis is divided into phases – Prophase, Metaphase, Anaphase, and Telophase. Explore these stages and gain a deeper understanding of cell division processes.
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Presentation Transcript
General Biology Dr. sraa nsayef
Cell cycle Lec Lec (( ((6 6)) ))
The cell cycle consists of interphase, mitosis, and cytokinesis which is division of the cytoplasm and organelles. The interphase is the interval of time between cell divisions.
The stages of interphase are: 1- G1 (Gap 1) 2-Synthesis (S), 3-G2 (Gap 2), 4- In addition, some cells that do not divide often or ever, enter a stage called G0 (Gap zero).
Mitosis Mitosis 2n 2n Mitosis is nuclear division that produces two daughter cells, each with the same number and kinds of chromosomes as the parental cell, the cell that divides.
Stages of Mitosis The process of mitosis is divided into four phases: 1- Prophase
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