Joe has suffered a massive stroke.Since then,he has started repeating many of his actions through the day.He brushes his teeth many times in the morning and takes a shower many times before bedtime.This is because he is unable to retain any memories of his actions.In the context of the organization of the brain,these behavioral symptoms are most likely due to a damaged _____.
A)amygdala
B)thalamus
C)hippocampus
D)hypothalamus

Question

Quizplus · Accepted Answer

The hippocampus is the part of the brain that is responsible for the formation and consolidation of memories. Damage to the hippocampus, such as in the case of Joe suffering a stroke, can result in an inability to form and retain new memories, leading to repeated actions and behaviors. The amygdala is responsible for emotional processing, the thalamus acts as a relay center for sensory information, and the hypothalamus regulates basic physiological functions such as hunger and thirst. None of these areas are specifically associated with memory formation and consolidation.

Joe Has Suffered a Massive Stroke