Which of the following is true about circadian rhythms?
A. They are about 24 hours in length.
B. They vary from 12-48 hours across individuals.
C. They alter alertness but do not impact hormonal levels.
D. They are shorter than ultradian rhythms.
Answer: A
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Terrence convinces a woman he finds attractive to give him her telephone number. Unfortunately, the number is ten digits long with the area code, and Terrence cannot find a place to write it down. As he looks for pen and paper, what can Terrence do to help himself remember the number?
The major difference between desensitization and flooding has to do with the
a. paradigm of exposure. b. mode of exposure. c. additional procedures used. d. administration of exposure.
Those who enter formal psychotherapy can expect all of the following EXCEPT
a. a chance to practice new behaviors. b. a setting for the free expression of emotions without fear of rejection or loss of confidentiality. c. an explanation and rationale for one's suffering. d. a setting for insightful personality reorganization.
Data points on a scatterplot are close together and almost form a straight line. Which of the following does this information suggest?
a. A strong correlation b. A weak correlation c. A variable correlation d. No correlation