Question

Vertebrates include fish, amphibians, reptiles, birds, and mammals. Analyze the common characteristics of reptiles and explain how they differ from mammals. Explain your answer in one or two sentences

Answer 1

Reptiles are cold-blooded vertebrates that have scales, lay eggs, and breathe air. Unlike mammals, reptiles do not have fur or hair, they cannot produce milk for their young, and they typically have a three-chambered heart.