[Solved] ________ refers to a time in middle childhood when the adrenal glands begin producing the adrenal hormone DHEA and other hormones that affect cognitive and social development. A) Adrenarche B) Puberty C) Menarche D) Adolescence Bisexual Attractions: Bisexual Attractions describe a person's romantic or sexual attraction to more than one gender, not exclusively to people of a different sex or the same sex. Erotic Plasticity: The degree to which an individual's sex drive and sexual preferences are shaped by cultural, social, and situational factors. Heterosexual Couples: Romantic partnerships between individuals of opposite sex, typically involving sexual and emotional relationships. Erotic Pictures: Images intended to provoke sexual arousal.