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.
1 answer
Reptiles are cold-blooded, lay amniotic eggs, have scales or scutes, and breathe through lungs, while mammals are warm-blooded, give birth to live young, have fur or hair, and produce milk to nurse their young.