Biology, 12.11.2019 03:31 cheerthi16
In the male reproductive system, the pituitary hormone stimulates leydig cells to secrete testosterone, and the pituitary hormone stimulates sertoli cells to secrete protein and other molecules required for spermatogenesis. a. fsh; gnrh b. fsh; testosterone c. gnrh; fsh d. lh; inhibin e. lh; fsh
Answers: 2
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All but one describes an effect of aging on the digestive system. a) decreased acid secretion b) decreased elasticity of stomach c) capacity to resist damage decreases d) food remains in stomach for less time
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Biology, 22.06.2019 05:20
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
Answers: 2
In the male reproductive system, the pituitary hormone stimulates leydig cells to secrete testoster...
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