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Bio 102 Quiz #3

25 Questions  I  By [email protected]
BIO 102 Quiz #3

  
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Question Excerpt

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1.  Athletes who take synthetic steroids can become sterile due to lack of sperm production. This is because of negative feedback on which of the following?
A.
B.
C.
D.
E.
2.  Birth control pills contain and combination of Estrogen and Progesterone. What effect would this have on the Hypothalamus?
A.
B.
C.
D.
E.
3.  Often a woman may first suspect she is pregnant when she misses a period or menstrual cycle. Why is it important for the menstural cycle to be blocked during pregnancy?
A.
B.
C.
D.
E.
4.  Menstuation:
A.
B.
C.
D.
E.
5.  Which of the following statements regarding Spermatogenesis and Oogenesis is true?
A.
B.
C.
D.
E.
6.  The cells in the ovary that gives rise to the mature egg cells are the:
A.
B.
C.
D.
E.
7.  In human females, the ovarian cycle begins when:
A.
B.
C.
D.
E.
8.  Another term for gestation is:
A.
B.
C.
D.
E.
9.  Human testes are positioned in an external sac rather than in the abdominal cavity:
A.
B.
C.
D.
E.
10.  After being produced in the testes, sperm mature further in a structure called the:
A.
B.
C.
D.
E.
11.  Which of the following statements best characterizes asexual reproduction?
A.
B.
C.
D.
E.
12.  Which of the following produce a thick fluid containing fructose, which is used for energy by sperm?
A.
B.
C.
D.
E.
13.  Which of the following statements regarding Spermatogenesis and Oogenesis is true?
A.
B.
C.
D.
E.
14.  Human Spermatogonia:
A.
B.
C.
D.
E.
15.  Which of the following statements about the reproductive system of human females is true?
A.
B.
C.
D.
E.
16.  The function of a sperm cell's Acrosome is to:
A.
B.
C.
D.
E.
17.  A decrease in _ is followed by the gradual degradation of the Corpus Luteum
A.
B.
C.
D.
E.
18.  Often a woman may first suspect she is pregnant when she misses a period or menstrural cycle. What causes a pregnant woman to miss a period?
A.
B.
C.
D.
E.
19.  Athletes who take synthetic steroids can become sterile due to lack of sperm production. This is because of negative feedback on which of the following?
A.
B.
C.
D.
E.
20.  In humans, the transparent sac that contains fluid that cushions the embryo and maintains and constant temperature and pressure is the:
A.
B.
C.
D.
E.
21.  Which of the following hormones stimulates the growth of an ovarain follicle?
A.
B.
C.
D.
E.
22.  Which of the following events occurs first during embryonic development?
A.
B.
C.
D.
E.
23.  Men who take very long, hot bathes are likely to:
A.
B.
C.
D.
E.
24.  The human egg is swept through the oviduct toward the Uterus by:
A.
B.
C.
D.
E.
25.  Fertilization in the female reproductive tract most often takes place in the :
A.
B.
C.
D.
E.
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