In the testes, the sustentacular (sertoli) cells secrete _____, and the interstitial cells secrete _____.

a. inhibin and progesterone; testosterone
b. progesterone; testosterone and inhibin
c. inhibin; testosterone
d. estrogen; testosterone
e. testosterone; inhibin


Answer: c. inhibin; testosterone

Anatomy & Physiology

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Don’t you think it’s curious that the dentist will inject deep in your mouth (at the posterior aspect of the mandible) to deaden your mandibular incisors? Why would he or she do that?

What will be an ideal response?

Anatomy & Physiology