Multiple Choice
Contraction of the cremaster muscle
A) causes the characteristic wrinkling of the surface of the scrotum.
B) produces an erection.
C) propels sperm through the urethra.
D) moves sperm through the ductus deferens.
E) moves the testes closer to the body cavity.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7571/.jpg" alt=" Figure 19-1 Components
Q2: What may be the most likely reason
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Q9: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7571/.jpg" alt=" Figure 19-1 Components
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