Indicate Which Item in the Following Answer Code Best Matches

question 210

Multiple Choice

Indicate which item in the following answer code best matches the description in each question by writing the appropriate letter in the blank. There is only one correct answer per question. Each answer may be used more than once. Some answers may not be used at all.
-Site of final maturation of sperm for motility and fertility in the male.

• A)erection
• B)acrosome
• C)Leydig cells
• D)seminal vesicles
• E)oviduct
• F)uterus
• G)inner cell mass
• H)seminiferous tubules
• I)midpiece of sperm
• J)head of sperm
• K)vagina
• L)prostate gland
• M)trophoblast
• N)corpus luteum
• O)epididymis
• P)ovaries
• Q)ejaculation
• R)tail of sperm
• S)Sertoli cells
• T)endometrium
• U)placenta

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Definitions:

Serotonin

A neurotransmitter that contributes to feelings of well-being and happiness, also involved in regulating mood, appetite, and sleep.

Sympathetic

Pertaining to the part of the autonomic nervous system that typically increases bodily readiness for action in response to stress.

Peripheral

Relating to or situated on the edge or periphery of something, often considered less important than the core.

Parasympathetic

Referring to the part of the autonomic nervous system that conserves energy as it slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles.