[Solved] The idea that maternal genetics may explain the transmission of genes that promote homosexuality is expressed by A) erotic plasticity. B) the fertile females theory. C) refractory periods. D) sexual dysfunctions. Homicide Rates: The frequency or number of homicides (intentional killings of one person by another) within a specified geographic area over a defined period of time. Industrialized Countries: Industrialized countries are nations characterized by a significant level of industrial activity, technological advancement, and higher living standards. Europe: A continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere, defined by its cultural, historical, and social attributes. Interracial: Pertaining to relationships or marriages between people of different racial or ethnic backgrounds.