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 could best be explained by low levels of multiple choice glutamate. serotonin. dopamine. adrenaline.

Respuesta :

Having a pessimistic attitude shows having low levels of SEROTONIN. Being pessimistic shows that a person always thinks of the worst or always thinking negative. Some study states that low levels of serotonin will give a person a tendency to be depressed and to feel down.