Question

List out the salient features of exo and endoskeleton in reptiles.

Answer 1

All reptiles have a backbone, which means they are vertebrates.All reptiles produce eggs. Most reptiles lay hard-shelled eggs, but a few give birth to live young.All reptiles have scales or scutes. ...Reptiles are ectothermic or cold-blooded, which means they cannot control their own body temperature.

Answer 2

Ans- An endoskeleton is present on inside of the body, all vertebrates have endoskeleton and reptiles are vertebrates hence they have an endoskeleton. Many of the reptiles also have the exoskeleton. Exoskeleton are the hard coverings made of chitin and calcium carbonate present on outside of the body. While endoskeleton is the internal skeleton with muscles attached to it aiding in movement. It also suppots the body and protects the internal organs.