Multiple Choice
Contraction of the cremaster muscle ________.
A) moves the testis closer to the body cavity
B) produces an erection
C) propels sperm through the urethra
D) moves sperm through the ductus deferens
E) None of the answers are correct.
Correct Answer:

Verified
Correct Answer:
Verified
Q6: Figure 27.5<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 27.5
Q7: Which of the following is a function
Q8: Which of the following provides an antibiotic
Q9: Reproductive cells in either females or males
Q10: The stages that occur during spermatogenesis are<br>A:
Q12: The secondary spermatocytes are haploid cells.
Q13: Figure 27.3<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 27.3
Q14: Premature menopause _.<br>A) does not always occur
Q15: Figure 27.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 27.4
Q16: The seminiferous tubules _.<br>A) average 200 inches