Chloe has been having a lot of difficulty paying attention at work and sleeping at night. Which of the following structures might be the cause of these issues?

A) Reticular formation
B) Hippocampus
C) Cerebellum
D) Parietal lobe

Reticular Formation

A network of nerve pathways in the brainstem involved in consciousness, the sleep-wake cycle, and filtering sensory information before it reaches higher brain centers.

Hippocampus

A critical region of the brain involved in the formation of new memories and is associated with learning and emotions.

Cerebellum

Part of the brain that plays an important role in motor control, balance, and coordination.