Comparing the structure of the human brain to that of other animals reveals that:
A)human brain organization bears little or no resemblance to that of lower animals, such as birds and fish.
B)all animals have a cerebellum, but only humans and other primates have a cortex.
C)the human cortex is much more complex than that of lower animals, which makes up for the absence of a cerebellum in the human brain.
D)the basic structure of the human brain is similar to that of many other animals, but a higher proportion of the human brain is devoted to the cortex.

Question

Quizplus · Accepted Answer

The basic structure of the human brain is similar to that of many other animals, such as the presence of a cerebellum and other subcortical structures. However, the human brain has a higher proportion of its volume devoted to the cortex, which is the outer layer of the brain associated with higher cognitive functions. This increased cortical development is a distinguishing feature of the human brain.

Comparing the Structure of the Human Brain to That of Other