which statement describes tobacco?\n○ it is classified as an addictive drug.\n○ it decreases heart rate and…

which statement describes tobacco?\n○ it is classified as an addictive drug.\n○ it decreases heart rate and blood pressure.\n○ there is a low risk of developing stroke.\n○ it causes the level of dopamine in the brain to decrease.

which statement describes tobacco?\n○ it is classified as an addictive drug.\n○ it decreases heart rate and blood pressure.\n○ there is a low risk of developing stroke.\n○ it causes the level of dopamine in the brain to decrease.

Answer

Brief Explanations:

  • Analyze each option:
    • Tobacco contains nicotine, which is addictive, so "It is classified as an addictive drug" is correct.
    • Tobacco use increases heart rate and blood pressure, so the second option is wrong.
    • Tobacco use increases the risk of stroke, so the third option is wrong.
    • Tobacco use increases dopamine levels initially (leading to addiction), so the fourth option is wrong.

Answer:

A. It is classified as an addictive drug