Self-esteem enhancement programs became popular in the United States during

Even preschoolers with good language skills recall poorly because

A) they prefer to rehearse or repeat items over and over. B) it requires the ability to tell whether a stimulus is the same as one they have seen before. C) they are not yet capable of metacognition. D) they are not skilled at using memory strategies.

Exposure to odors in human underarm sweat has been shown to

A) induce the release of corticosterone from the adrenal glands. B) synchronize menstrual cycles in women. C) influence men's attractiveness to women. D) enhance sexual activity in men, but not women. E) delay the onset of puberty.