In order for the penis to become erect, which of the following must occur?
A) ?Swelling of the penis bone
B) ?Stiffening of the spermatic cord
C) ?Accumulation of blood in the spongelike tissues of the three erectile cylinders
D) ?Activation of the penis muscle fibers must exceed threshold
C
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What therapy focuses on the therapist and client talking about the client's symptoms and trying to identify the cause of the problem?
A. cognitive-behavior therapy B. insight therapy C. medical therapy D. the eclectic approach
Concerning creativity, ideation is to elaboration as
a. doing is to seeing. b. generating is to executing. c. complex is to simple. d. arts are to sciences.
Which alternative correctly matches a method of contraception with a specific example?
a) barrier methods; the pill b) hormonal methods; the IUD c) surgical methods; tubal ligation d) intrauterine methods; diaphragm
The fact that in the 19th century many American girls were not taught about menarche reflected the view that girls
a. should be seen and not heard. b. need more access to higher education. c. have limited intellectual capacity to understand biology. d. should remain innocent from sexual knowledge.