How is biology used in a psychology degree?
Biology is used in a psychology degree to explain how the brain, nervous system, hormones, genes and other bodily processes influence behaviour and mental processes. Depending on the course, you may study neuroscience, biological psychology, genetics, pharmacology or research methods, and apply this knowledge to topics such as memory, emotion, mental health and development.
Key points
- Biological psychology can include brain structure and function, neurotransmitters, hormones and the effects of medication or illness.
- You may learn to interpret biological research methods, experiments, brain-imaging findings or physiological measurements.
- This area complements social, cognitive and developmental approaches to understanding behaviour.
Things to check
- The amount of biology, laboratory work and neuroscience varies by university, degree title and country, so check the specific course modules and assessment details.