AnswersHSHEAC Health Sem 1 26-27Nicotine, Tobacco, and Their Dangers

Nicotine, Tobacco, and Their Dangers Answers

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Which statement about the effects of nicotine use is true?

A
Nicotine has no effect on brain chemistry.
B
Nicotine has to be used for years before there are physical effects.
C
Nicotine is not a mood enhancer.
D
Nicotine is a chemical that alters how an individual feels.
3

Which symptoms are a sign you are addicted to nicotine? Check all that apply.You have your first cigarette soon after waking up.Cutting back produces headaches.You tried to quit, but started smoking again after four days. You stop smoking when you’re sick.You will choose buying lunch over buying a pack of cigarettes.

A
You have your first cigarette soon after waking up.
B
Cutting back produces headaches.
C
You tried to quit, but started smoking again after four days.
D
You stop smoking when you’re sick.
E
You will choose buying lunch over buying a pack of cigarettes.
5

What is a benefit of quitting tobacco products?

A
After 12 hours, lung function begins to improve.
B
After 10 years, the risk of dying from lung cancer is cut in half.
C
After five years, the risk of having a stroke is cut by 25%.
D
Over time, life expectancy is increased by 15 years.

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