[Solved] Figure 27.4 -Answer the question using the accompanying figure. Which stage of the Plasmodium life cycle does label D represent? A) sporozoite B) gametocyte C) cyst D) zygote E) merozoite Genitals: The organs of the reproductive system, especially those external to the body such as the penis and vulva. Voyeurism: A sexual disorder in which an individual gains sexual pleasure from observing unsuspecting people who are naked, undressing, or engaging in sexual activities. Exhibitionism: A psychological condition or behavior where individuals have a compulsion to expose their genitals to others in inappropriate settings for sexual gratification. Sexual Sadism: A psychological disorder characterized by deriving pleasure from inflicting pain, suffering, or humiliation on others.