Which hormone is responsible for stimulating glucocorticoid release from the adrenal cortex?
Correct answer: B. Adrenocorticotropic hormone
- A. Prolactin
- B. Adrenocorticotropic hormone
- C. Growth hormone
- D. Thyroid-stimulating hormone
Explanation
Adrenocorticotropic hormone (ACTH) is released from the anterior pituitary, and is responsible for stimulating secretion of glucocorticoids from the adrenal cortex. While cortisol is the most common and physiologically relevant glucocorticoid, others may also be synthesised. Adrenocorticotropic hormone release is stimulated by stress.
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About Chemical Coordination and Hormones
Chemical coordination uses hormones released by endocrine glands and carried in blood to specific target cells. Coverage includes the pituitary, thyroid, pancreas, adrenal glands, ovaries and testes, feedback control, and the contrast between slower, longer-lasting hormonal responses and rapid nervous coordination.
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