Higher levels of plasma testosterone probably increase aggression slightly, but the outcome of winning and dominating affects testosterone levels just as much.

Question

Quizplus · Accepted Answer

Testosterone levels are influenced by social and environmental factors, including the outcomes of competitions or confrontations, which can lead to increased levels following a win and dominance experiences, indicating a bidirectional relationship between testosterone and aggressive or dominant behavior.

Higher Levels of Plasma Testosterone Probably Increase Aggression Slightly, but the Outcome