What can trigger herpes outbreaks?

a. Exposure to sunlight
b. Fatigue
c. Chapped lips
d. All of these

d

Psychology

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Ideally, before having sex, teenagers would discuss the risks of pregnancy and STIs, but in reality only about ______ of them have these discussions

one-tenth a third one-quarter half

Psychology

The _____ effect refers to the sudden reemergence of a

conditioned response following extinction when an animal is returned to the environment in which the conditioned response was first acquired. A) rebound B) recovery C) renewal D) bounceback

Psychology