Question

Class Reptilia and Class Amphibia share many traits, but reptiles are able to inhabit many areas that amphibians cannot. Which of the following reptile traits is most responsible for this ability? A) four limbs B) internal bones C) teeth D) the amniotic egg E)lungs

Answer 1

Answer:

D

Explanation:

Amphibians have eggs that need to be constantly submerged in water. The amniotic egg is like a chicken egg. It doesn't need to be submerged in water, but it does need to be kept warm.