The ingredient in tobacco that causes physical addiction is:

Name: The ingredient in tobacco that causes physical addiction is:
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Nicotine is the addictive substance in tobacco that leads to physical dependence. It activates the release of dopamine in the brain, which creates feelings of pleasure and reinforcement. Over time, the body becomes tolerant to nicotine, leading to increased use to achieve the same effects and withdrawal symptoms when attempting to quit.

The Ingredient in Tobacco That Causes Physical Addiction Is