Class Discussion (30 points) In this lesson, we outlined the central nervous system: neurotransmitters, brain structure, and the endocrine system. These learning activities also discussed the importance of biology as a foundation for human behavior, determining how we act and react to the various stimuli we are exposed to on a daily basis. For this discussion, please review the reading in Chapter 2, and answer all the questions below.

To complete this week's class discussion, please respond to all of the following prompts in the class discussion section of your online course:

1. What role do neurotransmitters play in psychological functioning? Be specific and give examples.

2. Give an example of why it is necessary for psychologists to study the brain and the nervous system. Use your book as a reference if necessary.