Zoology-Hormones
NEET Zoology Hormones MCQ Question
Type: MCQ-diagram based-Hard-Class 11
A diagram shows the adrenal gland with two distinct regions labeled as the outer cortex and the inner medulla. Which hormone is primarily secreted by the medulla in response to stress?
A
Adrenaline
B
Cortisol
C
Aldosterone
D
Testosterone
Correct Answer
Option A
Detailed Explanation
The adrenal medulla secretes catecholamines, primarily adrenaline and noradrenaline, which are released in response to stress and emergency situations.
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