Research has shown that young men with high levels of ________ in their blood are more likely to commit violent crimes compared to other young men with more normal levels.
A)dopamine
B)GABA
C)serotonin
D)norepinepherine

Question

Quizplus · Accepted Answer

Research has indicated that low levels of serotonin in the brain can lead to impulsive behavior and increased aggression. Young men with lower levels of serotonin are more likely to engage in violent behavior.

Research Has Shown That Young Men with High Levels of ________