Dental Multiple Choice Questions on Restorations
Enhance your knowledge of dental restorations with these multiple-choice questions covering topics such as dimensions of occlusal rest, shape of occlusal rest in distal extension, preferred teeth for incisal rests, types of rests, and the functions of rests in dental prosthetics. Test your understanding and reinforce your learning in restorative dentistry.
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MULTIPLE CHOICE QUESTIONS
Q1) Dimensions of occlusal rest are. a) 1/3 rd of mesiodistal width and of buccolingual width . b) 1/2 of mesiodistal width and 1/3 of buccolingual width c) 1/2 of mesiodistal width and of buccolingual width d) none of above Ans. A
Q2) shape of occlusal rest in distal extension r.p.d. a) Deeper and box shaped b) Shallow and saucer shaped c) a and b d) all of above Ans. b
Q 3) Incisal rests are preffered on teeth? a) Maxillary laterals b) Mandibular anteriors c) canines d) Premolars Ans. b
Q 4) which type of rest acts as indirect retainer. a) Primary rest b) Auxillary rest c) Both a and b d) All of the above Ans. b
Q 5) Rests act as. a) Vertical stop for prosthesis b) Protects soft tissues from injury c) Dissipates lateral forces on abutment d) All of above Ans. d
Q 6) Shape of rest for canine is a) Full moon shaped b) Half moon shaped c)Half pear shaped d) None of the above Ans. b
Q7) Tooth not indicated for receiving any form of rest is a) MOLARS b) MANIBULAR CANINES c) PREMOLARS d) MAXILLARY LATERAL INCISORS Ans. d
