Cars Are an Example of

question 7

Multiple Choice

Cars are an example of

• A) invention.
• B) discovery.
• C) diffusion.
• D) innovation.

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Definitions:

Psychoneuroimmunology

The study of the interaction between psychological processes and the nervous and immune systems of the human body.

Immune System

The body's defense mechanism against infections, diseases, and foreign substances.

Endocrine Function

The activity of glands that secrete hormones directly into the bloodstream, regulating processes such as growth, metabolism, and mood.

Phagocytosis

A cellular process by which certain living cells called phagocytes ingest or engulf other cells or particles, often used by the immune system to remove pathogens and dead cells.