Rachel has a pessimistic attitude.She worries incessantly about things and can never seem to see the positive side of life.According to the biological perspective,Rachel's attitude can best be explained by low levels of

Question

Quizplus · Accepted Answer

Low levels of serotonin have been linked to pessimistic attitudes, anxiety and depression. Serotonin is a neurotransmitter that affects mood, emotions and feelings of well-being. Low levels of serotonin are associated with negative mood states, and may contribute to negative thinking patterns and a pessimistic outlook on life.

Rachel Has a Pessimistic Attitude