The _____ is the collection of neurons in the brainstem that are involved in alertness, attention, sleep, and waking.

Question

Quizplus · Accepted Answer

The reticular activating system is the correct answer because it is a network of neurons located in the brainstem that plays a crucial role in regulating wakefulness, alertness, and transitions between sleep and wakefulness. The other options, such as the limbic system, hippocampus, and cerebellum, are involved in emotions, memory, and coordination/movement, respectively, and not primarily in alertness and sleep/wake cycles.

The _____ Is the Collection of Neurons in the Brainstem