Problem
• 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. 150 words
• 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. 150 words
The response must include a reference list. Using one-inch margins, double-space, Times New Roman 12 pnt font and APA style of writing and citations.