W6.5

Which of the following statements accurately describes the mechanism by which nicotine contributes to addiction?

Question

W6.5 
 
Which of the following statements accurately describes the mechanism by which nicotine contributes to addiction?

Answer

Nicotine directly causes mutations in DNA, leading to cancer

Answer

Nicotine is a direct toxin that damages the cardiovascular system

Answer

Nicotine stimulates the release of dopamine

Answer

Nicotine directly damages the lungs and respiratory system

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