A biological bridge between the experience of stress, circadian rhythms, and the development of depression is formed by hormones released at times of stress, including ____.
a. cortisol
b. serotonin
c. orexins
d. benzodiazepines
Question 2
According to the diathesis-stress model, a psychological disorder such as depression might be caused by stress interacting with which of the following?
a. events over the life course
b. a reduction in positive reinforcement or an increase in negative outcomes
c. an individuals biological predisposition
d. negative thoughts about the self, the world, and the future
