[Solved] For the third-force psychologists,what was missing and what they sought was: A)the environmental causes of behavior B)the conditions that make healthy people healthier C)the unconscious motives for human behavior D)cures for mental illness Sexual Orientation: Sexual orientation is a pattern of emotional, romantic, or sexual attraction to the opposite sex, same sex, both sexes, or neither, which forms part of a person's identity. Erotic Plasticity: The degree to which an individual's sex drive can be changed by outside forces such as social, environmental, or situational factors. Homosexual Desires: Sexual attraction or desire between individuals of the same sex. Sexual Orientations: The inherent or enduring pattern of emotional, romantic, or sexual attraction to people of the opposite sex, same sex, both sexes, or more than one gender.