What is the action of luteinizing hormone (LH)?

A) LH stimulates the secretion of interstitial-cell stimulating hormone (ICSH).
B) LH stimulates the sustentacular cells of the testes to secrete androgen-binding protein (ABP).
C) LH stimulates the secretion of inhibin.
D) LH stimulates interstitial cells of the testes to produce testosterone.


Answer: D

Anatomy & Physiology

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Anatomy & Physiology