Using some illegal drugs for long periods of time can lead to the need to use a drug more and more. Which term names this condition?

A. overdose
B. tolerance
C. withdrawal

Overdose doesn’t seem to fit this at all let’s see Withdrawal is the part of drug abuse that happens when a person is no longer using, but their bodies have become used to having those substances taken in regularly. While, Tolerance happens when a person no longer responds to a drug in the way they did at first. So it takes a higher dose of the drug to achieve the same effect as when the person first used it. This is why people with substance use disorders use more and more of a drug to get the “high” they seek So, you decide. Personally, i would choose tolerance but it is honestly up to you. Good luck

What are the options?

The alveoli are what give the lungs so much space, and if they are big, there is more gas exchange than if they are small.