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Smoking and Cigarette Composition Effects Quiz

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Smoking and Cigarette Composition Effects Quiz

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Questions and Answers

What is a consequence of prolonged exposure to tar?

Improved metabolic processes

Reduced risk of miscarriage

Increased risk of lung, throat, and mouth cancer (correct)

Accelerated skin aging

Which of the following is a reproductive health consequence of smoking?

Reduced risk of premature birth

Increased risk of miscarriage (correct)

Lower blood sugar levels

Improved skin appearance

What happens to the blood vessels in the skin due to smoking?

They expand and increase oxygen supply to the skin

They constrict and reduce oxygen supply to the skin (correct)

They become less prone to wrinkles

They become more resistant to cancer

Which organs are at higher risk of developing cancer due to smoking?

Lungs, throat, and mouth Signup and view all the answers

What is a metabolic effect of smoking?

Disrupted normal metabolic processes Signup and view all the answers

What is the primary function of cilia in the respiratory tract?

To clear mucus and foreign particles Signup and view all the answers

What is the effect of tar deposition on the respiratory system?

It contributes to chronic bronchitis and emphysema Signup and view all the answers

What is the main effect of nicotine on the body?

It increases heart rate and blood pressure Signup and view all the answers

What is the result of carbon monoxide reducing the amount of oxygen in the blood?

Reduced oxygen supply to organs Signup and view all the answers

What is the health risk associated with tar?

It contains carcinogens, substances that can cause cancer Signup and view all the answers