Darnell underwent surgery to control his severe epilepsy.Now,however,Darnell CANNOT form new memories of his experiences,although he does remember events in the past.Most likely,the surgery destroyed a portion of the ___ in Darnell's brain.
A) amygdala
B) striatum
C) hypothalamus
D) hippocampus

Question

Quizplus · Accepted Answer

The hippocampus is a region of the brain that is essential for the formation of new memories, both explicit (those that can be consciously recalled) and implicit (those that are formed without conscious awareness). Damage to the hippocampus can result in a condition called anterograde amnesia, where new memories cannot be formed or retained. Therefore, the surgery that Darnell underwent may have damaged his hippocampus, resulting in his inability to form new memories.

Darnell Underwent Surgery to Control His Severe Epilepsy