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.
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.
