Biological Approach/Assumptions

What is the primary assumption of the biological approach in psychology?

Behavior, cognition, and emotions are controlled by biological systems and processes, such as genetics, the nervous system, and hormones.

How does the biological approach explain individual differences between people?

Similarities and differences between individuals can be understood in terms of biological factors and their interaction with other factors.

What role do hormones play in the biological approach?

Hormones, produced by the endocrine system, bind to specific receptors and signal organs to bring about changes, influencing behavior and emotions.

How does the biological approach view the influence of genetics on behavior?

Genes are responsible for transmitting characteristics from one generation to another, affecting behavior, cognition, and emotions.

What is the significance of the nervous system in the biological approach?

The structure and functioning of the nervous system are crucial in determining behavior and mental processes.

How does the biological approach incorporate evolutionary factors?

It considers that behavior and mental processes have evolved over time due to their adaptive value in survival and reproduction.

What research methods are commonly used in the biological approach?

Techniques such as brain imaging, genetic analysis, and physiological recordings are used to investigate the biological bases of behavior.

How does the biological approach explain mental disorders?

Mental disorders are often attributed to imbalances or dysfunctions in biological processes, such as neurotransmitter systems or hormonal imbalances.

What is the relationship between brain structure and behavior in the biological approach?

Specific areas of the brain are associated with particular functions, and damage or abnormalities in these areas can affect behavior and mental processes.

How does the biological approach view the nature vs. nurture debate?

It emphasizes the role of nature (biology) in shaping behavior but also acknowledges the interaction with environmental factors (nurture).