Question

nicotine is...
...a depressant that can make you feel like you have less energy.
...a substance that is non - toxic.
...a substance that is in tobacco products like the vapor from e - cigarettes or vape pens.
...a substance that is in tobacco products because its in the tobacco leaves, but doesnt have a physical impact.

Explanation:

Nicotine is a stimulant, not a depressant. It is toxic. It is present in tobacco products like e - cigarette vapor as it is naturally in tobacco leaves and has physical impacts like increasing heart rate.

Answer:

C. …a substance that is in tobacco products like the vapor from e - cigarettes or vape pens.