[Solved] What is the underlying physical idea behind the operation of the electron microscope? A) Radiation has a wave- like behavior. B) Matter has a wave- like behavior. C) Radiation has a particle- like behavior-- i.e., it acts like it is made of particles. D) the moon behaves as though it is made of cotton candy. E) Matter has a particle- like behavior. Cross-Culturally: Pertaining to or involving different cultures or comparison between them, especially to study cultural differences and similarities. Sexual Behaviors: Activities related to sexual intercourse and expressions of sexuality, encompassing a wide range of actions and preferences. Substantial Diversity: Significant variation within a group or population, encompassing attributes such as race, ethnicity, gender, age, sexual orientation, and beliefs. Sexuality: A complex aspect of the human experience that encompasses sex, gender identities and roles, sexual orientation, eroticism, pleasure, intimacy, and reproduction.