The first step in the alarm reaction to stress within the general adaptation syndrome involves the activation of the _______ nervous system.

Question

Quizplus · Accepted Answer

The sympathetic nervous system is responsible for activating the "fight or flight" response in the body, which is the initial reaction to stress in the alarm stage of the general adaptation syndrome. This response involves releasing hormones such as adrenaline, increasing heart rate and blood pressure, and redirecting blood flow away from non-essential organs to the muscles and other areas needed to respond to a perceived threat.

The First Step in the Alarm Reaction to Stress Within