Multiple Choice
Match the items labelled a. through u. with the descriptions labelled 32. through 57. (Options may be used more than once or not at all, but there is only one correct response for each.)
-secretes estrogen and progesterone during the last seven months of gestation
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) ovarian follicle
Q) ejaculation
R) tail of sperm
S) Sertoli cells
T) endometrium
U) placenta
Correct Answer:

Verified
Correct Answer:
Verified
Q21: Parasympathetic stimulation of the uterine muscle is
Q251: Prostaglandins are secreted into the semen by
Q258: High levels of estrogen directly stimulate the
Q260: The sperm's genetic information is located in
Q271: Failure of the testes to descend into
Q289: A reduction in the secretion of what
Q291: What is the sequence of phases in
Q294: Write the appropriate letter (a.,b., or c.)
Q302: The entire process of movement of the
Q304: A surge in LH halts estrogen synthesis.