The GATE Grind

GATE 2025 BM – Question 29

Mammalian Cell Biology, Human Anatomy and Physiology · Endocrine System · 1 mark · Multiple choice

Which hormone is NOT secreted by the human adrenal gland?

  1. Cortisol
  2. Epinephrine
  3. Oxytocin
  4. Aldosterone

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Correct answer: (C) Oxytocin

Explanation

Adrenal cortex secretes cortisol and aldosterone, while adrenal medulla secretes epinephrine. Oxytocin is synthesized in hypothalamic neurons and released from the posterior pituitary. Thus it is not an adrenal secretion, C.

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