A pair of duplicated chromosomes is called a(n) __________ and forms an X-like structure
a. centromere
b. allele
c. chromatid
d. mutation
Answer: C
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An effective alternative to vicarious desensitization is to have the client
a. observe a model exhibiting fear to the phobic stimulus. b. avoid the fear-producing stimulus. c. vividly imagine the feared stimulus. d. increase the fear-producing stimulus.
Among the many techniques for preventing pregnancy recommended by doctors over the years, which of the following is effective?
a. standing up immediately after intercourse b. breast feeding c. barrier methods d. douching
Turning Points 2000 continued to endorse the recommendations set forth in Turning Points 1989. One new recommendation in the 2000 report stated that
A. it is important to involve parents and community leaders in schools. B. it is important to lower student-to-counselor ratios from several hundred-to-1 to 10-to-1. C. it is important to teach a curriculum grounded in rigorous academic standards for what students should know and should be able to learn. D. large middle schools can develop smaller "communities" or "houses" to lessen their impersonal nature.
There is strong evidence that _____ provide(s) an effective alternative to stimulant medications in producing both short- and long-term improvements in ADHD symptoms.
a. cognitive training b. neural electrostimulation c. psychodynamic therapy d. behavioral and psychosocial treatments