Multiple Choice
Which parts of the nervous system are primarily associated with the general adaptation syndrome?
19
views
13. Stress and Health
General Adaptation Syndrome
Struggling with Psychology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which hormone is most prominently released during the alarm phase of the General Adaptation Syndrome (GAS)?
A
Melatonin
B
Adrenaline (epinephrine)
C
Cortisol
D
Insulin
Verified step by step guidance1
Understand the General Adaptation Syndrome (GAS), which describes the body's short-term and long-term reactions to stress, consisting of three phases: alarm, resistance, and exhaustion.
Focus on the alarm phase, which is the initial reaction to a stressor, triggering the body's 'fight or flight' response.
Recall that during the alarm phase, the sympathetic nervous system activates the adrenal medulla to release specific hormones.
Identify the hormone released by the adrenal medulla that prepares the body for immediate action by increasing heart rate, blood flow, and energy availability; this hormone is adrenaline (also known as epinephrine).
Differentiate adrenaline from other hormones listed: melatonin regulates sleep, cortisol is released later during prolonged stress (resistance phase), and insulin regulates blood sugar but is not primarily involved in the alarm phase.
6:01mWatch next
Master General Adaptation Syndrome with a bite sized video explanation from Hannah
Start learningRelated Videos
Related Practice
General Adaptation Syndrome practice set
Problem sets built by lead tutorsExpert video explanations