The _____ approach to psychological disorders primarily focuses on the brain, genetic factors, and neurotransmitter functioning as the sources of abnormality.

A) psychological
B) sociocultural
C) biological
D) evolutionary

Biological Approach

A perspective in psychology that examines behavioral and mental processes through the lens of biological science, emphasizing genetics, neurotransmitters, and the anatomy of the brain.

Genetic Factors

Hereditary influences on individual differences in behavior and predispositions to diseases and other biological traits.

Neurotransmitter Functioning

The role played by neurotransmitters in transmitting signals across a chemical synapse, from one neuron to another.