[Solved] Which is not correct regarding the urinary bladder? A) There are two ureteral openings. B) The inferior portion of the bladder is called the apex. C) The mucosa has rugae for distension. D) The peritoneum covers only the superior surface of the bladder. Homosexual: A term used to describe individuals who are physically, romantically, or emotionally attracted to people of the same gender. Erotic Plasticity: The degree to which an individual's sex drive or sexual orientation can be changed by societal or situational factors. Gender Differences: The distinctions in characteristics, behavior, and roles traditionally associated with being male or female in a given society. Sexual Activity: Behaviors involving the expression of sexuality between individuals, including intercourse and other forms of sexual expression.