Answer:
Nicotine is a sympathomimetic stimulant that attaches to nicotinic acetylcholine receptors in the brain. Neuroplasticity within the brain's reward system occurs as a result of long-term nicotine use, leading to nicotine dependence.
Explanation:
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Answer: D. Laney love to spend the afternoon at the burger joint next to school with her friends. She dislikes exercise.
Answer:
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Explanation:
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