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Which among the following is incorrect about Reptilia?(a) These are cold-blooded animals with scales on them(b) All of them have a three-chambered heart(c) Kidneys are present for excretion(d) These are oviparousI have been asked this question in quiz.This intriguing question originated from Animal Kingdom in chapter Animal Kingdom of Biology – Class 11

Answer»

The correct OPTION is (b) All of them have a three-CHAMBERED heart

Easiest explanation: Reptiles are cold-blooded animals with SCALES on them. Most of them have three-chambered heart except crocodile. Crocodile has a four chambered heart. KIDNEYS are present for excretion. These are oviparous.



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