Inhibin A provides feedback to inhibit which anterior pituitary hormone?

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Multiple Choice

Inhibin A provides feedback to inhibit which anterior pituitary hormone?

Explanation:
Inhibin A mainly provides negative feedback on follicle-stimulating hormone from the anterior pituitary. It is produced by gonadal cells (granulosa cells in the ovaries and Sertoli cells in the testes) and serves to suppress FSH secretion, helping regulate follicle maturation and spermatogenesis. It does not directly inhibit LH, ACTH, or TSH, which are controlled by other hormonal feedback loops and regulators. Therefore, inhibin A inhibits FSH.

Inhibin A mainly provides negative feedback on follicle-stimulating hormone from the anterior pituitary. It is produced by gonadal cells (granulosa cells in the ovaries and Sertoli cells in the testes) and serves to suppress FSH secretion, helping regulate follicle maturation and spermatogenesis. It does not directly inhibit LH, ACTH, or TSH, which are controlled by other hormonal feedback loops and regulators. Therefore, inhibin A inhibits FSH.

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