Multiple Choice
During orgasm, the ductus deferens undergoes
A) peristalsis, and the internal urethral sphincter of the bladder relaxes.
B) peristalsis, and the internal urethral sphincter of the bladder contracts.
C) segmentation, and the external urethral sphincter contracts.
D) segmentation, and the external urethral sphincter becomes engorged with blood.
Correct Answer:
Verified
Correct Answer:
Verified
Q55: The dartos muscle is composed of smooth
Q64: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4931/.jpg" alt=" -This figure shows
Q126: Inhibin is secreted by<br>A) uterine lining cells,
Q127: In both genders, the development of axillary
Q128: The fold of the labia minora that
Q129: During female sexual excitement, the mammary glands,
Q132: Paramesonephric ducts degenerate when the hormone _
Q133: The process by which double-stranded, homologous chromosomes
Q134: When a woman in her fifth decade
Q136: When the process of meiosis is complete,