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.(2 points)
Common characteristics of reptiles include a scaly skin, cold-bloodedness, laying shelled eggs, and having a three-chambered heart. Reptiles differ from mammals in that they do not have fur or produce milk to nourish their young.
Paraphrase the answer
Reptiles share common traits like scaly skin, being cold-blooded, laying eggs with shells, and having a heart with three chambers. However, unlike mammals, reptiles lack fur and do not provide milk to nurse their offspring.
To analyze the common characteristics of reptiles, we can consider their traits such as having scaly skin, lungs for breathing, and laying shelled eggs. Reptiles differ from mammals as they are cold-blooded, have scales, and typically reproduce through laying eggs instead of live birth.
