Studies of hormonal influences on aggression indicate that
A) hormonal influences are as strong in humans as they are in lower animals.
B) after age 25, testosterone and rates of violent crime decrease together.
C) variations in testosterone seem to have no effect on behaviour within the normal range of teen boys and adult men.
D) all of these choices are correct.

Question

Quizplus · Accepted Answer

Research suggests that testosterone levels and rates of violent crime both tend to decrease after age 25, indicating a correlation between hormonal changes and aggression.

Studies of Hormonal Influences on Aggression Indicate That