A woman's sex drive is related to the levels of which of the following in her bloodstream?
a. estrogen and testosterone
b. serotonin and dopamine
c. endorphins
d. catecholamines
ANSWER: a
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Which of the following is NOT a term used to describe the motive state generated by external stimuli?
a. curiosity b. exploratory drive c. motive state excitement d. need for stimulation
The allele responsible for a new disease is found only on the X chromosome and is recessive. What does this suggest about the disease?
A. The disease is likely to occur equally as often in both men and women. B. The disease can only be transmitted to women. C. Men are more likely to have the disease than women. D. The disease can only be transmitted to men.
Most infant intelligence tests
A) accurately predict later school achievement. B) poorly predict later intelligence. C) overemphasize problem-solving skills. D) are good predictors of preschool mental test performance.
Studies of accidents while using a cell phone found that cell phone users:
a. Had more accidents partly because cell phone use requires drivers to have one hand off the wheel b. Had a higher accident rate mostly because of their divided attention c. Had a ten-fold increase in accidents d. Did not have a greater risk of accidents if they used a speaker phone