Which of the following is NOT evidence of puberty in boys?
a) the first ejaculation
b) the appearance of pubic hair
c) higher pitch of the voice
d) the appearance of a beard
c
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The facial recognition module . . .
a. Is hardwired from birth b. Works without conscious effort c. Works automatically d. All of the above
Most human cells contain __________ pairs of __________
a. 46; genes b. 46; chromosomes c. 23; genes d. 23; chromosomes
__________ Americans are more likely to use nursing homes than __________ Americans
A) Native; European B) Middle-income; low-income C) European; African D) Middle-income; wealthy
Ben nearly drowned as a child and has since developed a deep fear of not only swimming, but all water in general. When Ben seeks help from Dr. Brown, the first thing Dr. Brown does is take Ben to a swimming pool and force him to get into the water. Dr. Brown is using:
A. a flooding approach in therapy B. systematic desensitization therapy C. discrimination therapy D. a cognitive therapy