PCN 527 Topic 2 DQ1 and 2
Answer each question with 150 words each and use at least one scholarly source for each question.
- What is meant by the neurochemistry of a drug? Identify one neurotransmitter and describe its physiological function in the human brain. Provide an example to support your description.
- Describe the so-called “brain reward pathway” and explain its importance to understanding the effects of drug-seeking behavior. Provide an example to support your description.