[Solved] Paternity uncertainty has been suggested as an explanation for the ____. A)increasing rate of extradyadic sex within the USA B)tendency for males to have greater erotic plasticity than females C)existence of homosexuality D)suppression of female sexuality Third Degree: Pertaining to burns, it denotes the most severe type affecting all layers of the skin and possibly underlying tissues, causing significant damage. Second Degree: Often referred to in the context of burns, it involves both the outer layer of the skin (epidermis) and the underlying layer (dermis), causing blisters and pain. First Degree: In the context of burns, refers to the least severe type affecting only the outer layer of skin, causing redness and pain. Self-actualization: A concept in psychological theory most often associated with Abraham Maslow, describing the realization of a person's potential, self-fulfillment, seeking personal growth and peak experiences.