Instructions: Identify the Following

question 28

Essay

Instructions: Identify the following. Be as specific as possible, and include names, dates, and relevant facts as appropriate. Be sure to explain the significance of the person or term.
détente

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Definitions:

Nicotine

A potent chemical found in tobacco plants that is highly addictive and stimulates the brain when inhaled or ingested.

Stimulant

A substance that raises levels of physiological or nervous activity in the body, often used to increase alertness, attentiveness, and energy.

Dopamine

A neurotransmitter involved in reward, motivation, and the regulation of mood, also playing a role in addiction and movement.

Parkinson's Disease

A progressive nervous system disorder that affects movement, causing symptoms such as tremors, stiffness, and slowing of movement.