[Solved] A species that is so important to its community (such as the sea otter)that their removal can dismantle a food web is termed a: A)Capstone species B)Flagstone species C)Cobblestone species D)Cornerstone species E)Keystone species Cynical Beliefs: A perspective characterized by skepticism of the motives or ethics of others. Anxious/Ambivalent: Refers to a type of attachment characterized by worry, uncertainty, and emotional fluctuations in relationships. Reiss's Wheel: A theory by Ira Reiss that outlines a circular process of four stages in developing and sustaining intimate relationships, including rapport, self-revelation, mutual dependency, and personality need fulfillment. Sexual Activities: Behaviors involving sexual organs that are intended to produce erotic pleasure and/or reproductive outcomes.