What makes a reptile a reptile? A. Cold blooded B. Warm Blooded C. Non-Hearing D. Egg-laying
Option a) Reptiles are air-breathing, cold-blooded vertebrates that have scaly bodies rather than hair or feathers; most reptile species are egg-laying, though certain “squamates” — lizards, snakes and worm-lizards — give birth to live young.
