Question

Which among the following statements is true about reptiles?

• A. They have creeping or crawling mode of locomotion
• B. They are mostly terrestrial and the body is covered by dry cornified skin, epidermal scales or scutes
• C. Heart is three or four chambered
• D. All of the above

Answer 1

The correct option is D All of the above

Reptiles are mostly terrestrial and have a creeping or crawling mode of locomotion. All reptiles have a three chambered heart except the crocodiles, alligators which have a four chambered heart. Reptiles have a body that is covered by dry cornified skin, epidermal scales or scutes.