Serge was a mean-spirited person until his brain injury.Which part of Serge's brain most likely sustained the injury?
A)amygdala.
B)thalamus.
C)hippocampus.
D)hypothalamus.

Question

Quizplus · Accepted Answer

The amygdala plays a crucial role in regulating emotions, particularly negative emotions such as fear and aggression. A brain injury to the amygdala could potentially result in a change in personality, causing someone who was previously mean-spirited to become more docile or experience a reduction in negative mood states.

Serge Was a Mean-Spirited Person Until His Brain Injury