A college student is having difficulty with his sleep cycle. He finds himself up at all hours of the night, and falling asleep during the day. This difficulty is most likely due to problems in the ________.
A) cerebellum
B) basal ganglia
C) pons
D) substantia nigra

Question

Quizplus · Accepted Answer

The pons is a part of the brainstem that is responsible for regulating sleep and alertness. Dysfunction in the pons can lead to disruptions in sleep patterns, which could explain the college student's difficulties. The cerebellum, basal ganglia, and substantia nigra are not directly involved in sleep regulation.

A College Student Is Having Difficulty with His Sleep Cycle