[Solved] In Bronfenbrenner's ecological systems theory, mass media, government, and local school boards are part of which context of development? A)the microsystem B)the exosystem C)the mesosystem D)the macrosystem Erotic Plasticity: The degree to which an individual's sex drive and erotic responses can be shaped by cultural, social, and situational factors. Origins of Sexual Orientation: The factors contributing to a person's emotional, romantic, or sexual attraction to individuals of the same sex, opposite sex, or both. Testosterone Levels: The concentration of the hormone testosterone in the body, which can influence various physiological and behavioral functions. Identical Twins: Twins who develop from a single fertilized egg that splits and forms two embryos, sharing nearly all the same genetics.