Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question

Question

Compared to other animal classes, mammalian brains are:
Options
A Less developed
B More specialized and cephalized
Correct Answer
C Smaller in proportion
D Less complex
Correct Answer

Option B is the correct answer.

Detailed Explanation

Mammalian brains are more developed and specialized (cephalized) than any other class of animals, referring to the concentration of neural tissues in the head.

Hint

Recall the term for evolutionary concentration of sensory and neural structures in the head.

Question Info