Final answer:
The types of sexually-oriented ads most likely to elicit higher physiological responses are those that display nudity and overt sexuality, as they directly trigger the sexual response cycle phases and according to the Yerkes-Dodson law, higher arousal leads to stronger responses for basic tasks or responses. Correct answer is A) nudity and overt sexuality.
Step-by-step explanation:
The types of sexually-oriented ads that will produce the highest level of physiological responses are those that present nudity and overt sexuality. This is because the sexual response in humans is both psychological and physiological, and explicit imagery is more likely to trigger a stronger arousal response.
During the sexual response cycle, there are four phases including excitement, plateau, orgasm, and resolution. Throughout these phases, arousal is modulated by psychological and physical stimuli. While both males and females show specific arousal, the sexual response differs in intensity and duration. Moreover, according to the Yerkes-Dodson law, the level of arousal impacts performance on tasks; for simple or more innate responses, such as physiological sexual arousal, higher levels of arousal often yield stronger responses. Therefore, advertisements that depict nudity and overt sexuality are most apt to elicit heightened physiological arousal in comparison to those that feature just suggestiveness, sensuality, or partial nudity. So., correct answer is A) nudity and overt sexuality