Question

question 2
2 pts
the liquid used in e - cigarettes often contains _______ and flavorings
○ smoke
○ smoke
○ nicotine
○ juice

Explanation:

E-cigarette liquid (e-liquid) typically includes nicotine (a stimulant addictive substance), along with flavorings and other base ingredients. Smoke is a byproduct of combustion (not present in e-liquid), and juice is unrelated to e-cigarette components. The duplicate "smoke" options are incorrect.

Answer:

C. nicotine