What is the mechanism of action of the fertility drug Clomid?
a. blocks estrogen receptors c. blocks progesterone receptors
b. activates estrogen receptors d. activates progesterone receptors
ANS: A
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A number of substances, called ____, inhibit sexual response
a. asexual response chemicals c. anti-concupisco drugs b. anaphrodisiacs d. sexual inhibitory compounds
Two-thirds of the time, non-verbal flirtatious behavior is initiated by women rather than men
Indicate whether the statement is true or false.
One of the first studies to document the impact of physical attractiveness on romantic attraction was the “computer dance” study conducted by Hatfield and colleagues (1966). What did the researchers find?
a) A matching effect such that people preferred partners at their own level of attractiveness b) A mismatching effect such that highly attractive people preferred much less attractive partners c) Men preferred highly attractive partners, whereas women preferred moderately attractive partners. d) Both men and women preferred highly attractive partners.
The _____ is an additional layer of skin that forms a sheathlike covering over the glans of the penis.
A. fourchette B. foreskin C. urethra D. scrotum