[Solved] Under what circumstances can a taxpayer obtain a partial exclusion if a home is sold before the use and ownership tests are satisfied? A)change in employment that meets the requirement for a moving expense deduction B)increased traffic due to widening of a road C)birth of one child D)marriage Erotic Plasticity: The degree to which an individual's sex drive can be changed by societal or environmental factors. Sexual Orientation: An inherent or immutable enduring emotional, romantic, or sexual attraction to other people. Refractory Period: A phase right after being stimulated in which a muscle or nerve cannot respond to additional stimulation. Sexual Orientation: An enduring pattern of romantic or sexual attraction to persons of the opposite sex, the same sex, both sexes, or more than one gender.