OpenStax College: Psychology: "Chapter 3: Biopsychology"
Read Chapter 3, which introduces biopsychology. Biopsychology is a branch of psychology that analyzes how the brain and neurotransmitters influence our behaviors, thoughts and feelings. This field can be thought of as a combination of basic psychology and neuroscience.
Click https://learn.saylor.org/pluginfile/40708/mod_resource/content/1/OpenStax-Psychology.pdf link to open resource.