What role does olfaction play in sexual arousal for lower mammals and humans?
a. In humans, olfaction plays a direct role in governing sexual arousal; in lower mammals, the effect is subconscious and subtle.
b. In lower mammals, olfaction plays a direct role in governing sexual arousal; in humans, the effect is subconscious and subtle.
c. In lower mammals and humans, olfaction plays a direct role in governing sexual arousal.
d. In lower mammals and humans, olfaction has a subtle effect in governing sexual arousal.
Question 2
Cynthia is alone with her boyfriend Craig watching a movie. Craig leans over and gently strokes Cynthia's arm, causing Cynthia to become sexually aroused. Cynthia's arm is an example of a ____.
a. primary erogenous zone c. primary sexual response zone
b. secondary erogenous zone d. secondary sexual response zone
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