Question

which of the following statements about tobacco products is true?
a. tobacco products contain over 4,000 different chemicals.
b. all chemicals found in tobacco products are carcinogens.
c. cigarettes are the least used tobacco product.
d. tobacco products are difficult to obtain.

please select the best answer from the choices provided.

○ a
○ b
○ c
○ d

Explanation:

• Option A: Tobacco products, particularly cigarette smoke, are known to contain over 4,000 distinct chemicals, including many harmful ones.
• Option B: Not all chemicals in tobacco are carcinogens; some are irritants or toxic but not cancer-causing.
• Option C: Cigarettes are the most widely used tobacco product globally, not the least.
• Option D: Tobacco products are widely available in most regions, making them easy to obtain for legal-age consumers.

Answer:

A. Tobacco products contain over 4,000 different chemicals.