A primary function of the reticular formation is to arouse or alert the cerebral cortex.

Question

Quizplus · Accepted Answer

The reticular formation is indeed responsible for regulating the level of arousal or alertness in the brain by modulating the activity of various neurotransmitters such as dopamine, norepinephrine, and acetylcholine. It plays a critical role in filtering out unnecessary sensory information and helping to maintain attention and focus.

A Primary Function of the Reticular Formation Is to Arouse