The text cites recent studies of the brain that indicate that as adults age, their brain actually becomes _________ and the activity of their brain in the prefrontal cortex regions __________.
A) smaller; declines
B) smaller; increases
C) larger; declines
D) larger; increases

Question

Quizplus · Accepted Answer

Recent studies suggest that as adults age, their brains tend to become smaller, but the activity in the prefrontal cortex regions increases, possibly as a compensatory mechanism.

The Text Cites Recent Studies of the Brain That Indicate