[Solved] The electromagnetic and weak nuclear forces are predicted to have been indistinguishable at some stage in the early universe. What conditions were required at this stage? A) extremely high temperatures, producing very energetic collisions between components of matter B) very low density of matter, such that the weak force became as strong as the electromagnetic force in this region of space C) very high density of matter, such as the interior of the nucleus of an atom or a neutron star, where particles are so close that weak forces become equivalent to electromagnetic forces D) extremely low temperatures, where collisions of particles were of low energy and extremely infrequent, such that electromagnetic and weak forces were equivalent Steroid Hormone Cortisol: A hormone produced by the adrenal glands that plays a vital role in the body's response to stress, metabolism, and immune response. Erotic Attraction: A type of physical or sexual attraction to another person, characterized by desire and arousal. Affectional Relationships: Relationships characterized by a fondness and love towards another person, often distinguished by emotional intimacy and closeness. Sexual Behavior: Activities related to physical intimacy and reproduction, including sexual acts and expressions of sexual attraction.