Research has found that low serotonin levels may be implicated in suicidal behavior because they affect all of the following EXCEPT .
A) impulsivity
B) instability
C) agnosia
D) overreactivity

Question

Quizplus · Accepted Answer

The correct answer is C because agnosia, which refers to a loss of ability to recognize objects, people, or sounds, is not a symptom associated with low serotonin levels. On the other hand, impulsivity, instability, and overreactivity are all related to low levels of serotonin and have been associated with suicidal behavior.

Research Has Found That Low Serotonin Levels May Be Implicated