What is the purpose of luteinizing hormone (LH) in males?
A) growth of accessory reproductive organs
B) secretion of androgens from the Leydig cells
C) promoting spermatogenesis
D) secretion of chemicals from Sertoli cells that stimulate sperm maturation
E) stimulating ejaculation
Correct Answer:
Verified
Q21: How do males continue to produce sperm
Q22: Enzymes that facilitate entry of sperm into
Q23: Mature ova develop from a pool of
Q24: Where are spermatogonia located?
A) in the epididymis
B)
Q25: What secretes an alkaline fluid containing fructose,
Q27: Inhibin is secreted from the_and acts to
Q28: Which of the following is NOT stimulated
Q29: Spermatogenesis is directly stimulated by
A) testosterone only.
B)
Q30: When do sperm acquire motility?
A) after
Q31: Which of the following is the correct
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