1. Identify the major components of the nervous system and their respective functions. 2. Explain the complex anatomy and physiology of the neurons in the brain and spinal cord. 3. Describe the role of neurotransmitters in communication between neurons and other cells. 4. Examine the various types of neurotransmitters and their effects on the body. 5. Analyze the impact of disease states on the nervous system in relation to neurotransmitter production and functionality.