The body system that plays the greatest role in Hans Selye's general adaptation syndrome is called the

Question

Quizplus · Accepted Answer

The hypothalamic-pituitary-adrenal (HPA) axis is a major part of the body's response to stress and is highly involved in the general adaptation syndrome proposed by Hans Selye. The HPA axis is responsible for releasing cortisol, a stress hormone, which helps the body cope with stress in the short term but can have negative health effects if stress is chronic. The other options (parasympathetic system, cingulate gyrus, prefrontal cortex) are not as directly involved in the stress response and adaptation as the HPA axis.

The Body System That Plays the Greatest Role in Hans