Asked by Bethany Bortz on May 30, 2024

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According to the general adaptation syndrome, the __________ is first triggered by perception of a stressor.

A) exhaustion stage
B) alarm reaction
C) resistance stage
D) flight reaction

General Adaptation Syndrome

A three-stage process that describes the physiological changes the body goes through when under stress: alarm, resistance, and exhaustion.

Alarm Reaction

The first stage of the GAS, which is triggered by the impact of a stressor and characterized by sympathetic activity.

Exhaustion Stage

The final phase of the stress response, as described by Hans Selye, characterized by depleted physical and mental resources, leading to burnout or health issues.

  • Identify the phases of the general adaptation syndrome (GAS) and understand their importance.
  • Master an understanding of the biological dynamics at play in stress reaction, centering on the emission of hormones and the immune system's role.
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nahla elgharabawyJun 02, 2024
Final Answer :
B
Explanation :
The alarm reaction is the first stage of the general adaptation syndrome, which is triggered by the perception of a stressor.