Question

question 1 of 5
if you are dependent on nicotine, the more you use, the more you need to feel the same pleasing effects.
false, the same dose will give you the same effect every time.
true, over time it will require more nicotine to deliver the same feelings.
false, nicotine does not cause dependency.
true for other substances, but nicotine does not cause dependency.

Explanation:

Nicotine is an addictive substance. With nicotine - dependence, the body builds tolerance over time, so more nicotine is needed to achieve the same pleasurable effects.

Answer:

True, over time it will require more nicotine to deliver the same feelings.