From the fossil record, it seems that monkey - like mammals or primates showed evidence of increasingly _____ that was unmatched.
A) longer tails
B) larger brains
C) more hair
D) longer jaws

Question

Quizplus · Accepted Answer

The statement mentions that the primate fossil record showed evidence of "increasingly" something that was unmatched. The only option that fits this description is "larger brains", as primates are known for their advanced cognitive abilities compared to other mammals.

From the Fossil Record, It Seems That Monkey - Like