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What else can I help you with?
How is nicotine involved in breathing?
Nicotine is the addictive substance found in tobacco. Judging from your vague question- Nicotine is inhaled by the user and that of the smoking affects others as well.
Why do cigarettes keep you awake?
the nicotine is a stimulant that affects your sleep
What is the product in tobacco smoke that damages the heart?
nicotine affects the heart
How smoking effects the brain?
it affects the brain because the nicotine the chemical that is in the smoke, goes to your brain
Do cigreatte contian niggerteen?
Nicotine is the main addictive substance found in cigarettes, not "niggerteen." Nicotine is a stimulant that affects the brain and central nervous system, leading to addiction in regular users.
Why does cigarette overworks the heart?
The Nicotine in cigarettes is a stimulant. MC
Is nicotine a nutrient a plant pigment an insecticide or a growth agent in plants?
Nicotine is an alkaloid produced by plants, particularly by tobacco plants. It affects the nervous system of animals. It can be used as an insecticide also.
What neurotransmitter is most affected by nicotine?
Nicotine primarily affects the neurotransmitter acetylcholine. It binds to nicotinic acetylcholine receptors in the brain, leading to increased release of various neurotransmitters, including dopamine, which is associated with pleasure and reward. This interaction is responsible for the addictive properties of nicotine and its effects on mood and cognition.
Why does the heart rate increase when you have a cigarette?
because the nicotine in cigarettes speeds up your lung function which affects your heart rate.
What is the main drug in cigarettes that effects the brain the most and is highly addictive?
The nicotine affects the brain and is what causes the cigarette to be so addictive.
Why is nicotine addictive and how does it affect the brain and body?
Nicotine is addictive because it activates the brain's reward system, leading to feelings of pleasure and reinforcement. When nicotine enters the body, it binds to nicotine receptors in the brain, releasing dopamine and other neurotransmitters that create a sense of pleasure and reward. Over time, the brain becomes dependent on nicotine to maintain these feelings, leading to addiction. Nicotine also affects the body by increasing heart rate, constricting blood vessels, and raising blood pressure, which can have negative effects on overall health.
Is tobacco considered a drug?
Yes, tobacco is considered a drug because it contains nicotine, a highly addictive substance that affects the brain and body.
