The brain region that is very active during a nightmare is the:
A)prefrontal cortex.
B)primary visual cortex.
C)olfactory bulb.
D)amygdala.

Question

Quizplus · Accepted Answer

The amygdala is known to be involved in processing emotions, particularly those related to fear and anxiety. During a nightmare, the amygdala is very active, which is why we can experience such intense and vivid emotions during these dreams.

The Brain Region That Is Very Active During a Nightmare