Which statement MOST accurately describes the sympathetic nervous system pathway of the stress response?
A) The hypothalamus excites the sympathetic nervous system, which then excites body organs to release hormones, causing even more arousal.
B) The parasympathetic nervous system excites the sympathetic nervous system, which then excites body organs to release hormones, producing even more arousal.
C) The adrenal glands stimulate the sympathetic nervous system, which then suppresses the release of corticosteroids, which moderates the stress response.
D) The hypothalamus inhibits the sympathetic nervous system, which then inhibits body organs to release hormones that serve as neurotransmitters, causing a reduction in arousal.

Question

Quizplus · Accepted Answer

The hypothalamus activates the sympathetic nervous system, which then stimulates various body organs to release hormones (such as adrenaline), leading to increased arousal and readiness to respond to stress. This is a key component of the "fight or flight" response.

Which Statement MOST Accurately Describes the Sympathetic Nervous System Pathway