It’s number 2 according to the cladogram of mammals, which two groups of animals have a more recent common ancestor?

A. carnivorans and chiropterans

B. cetaceans and hyracacoideans

C. dermopterans and carnivorans

D. rodentians and lagomorphans

The correct answer is choice D.

Explanation: We can see on the cladogram that these two are in the same branch and lead to the same common ancestor. These two happen to share the most recent common ancestor, however.

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate