Which of the following is not a metabolite of ethanol?


acetaldehyde


acetone


Acetic acid


propanol


all of the above are metabolites of alcohol


2/ When a person builds up tolerance to a drug it means that:


she must take larger doses to continue to realize the same effects


she will undergo withdrawal if he stops taking the drug


she will no longer be affected by the drug


she must stop taking the drug right away


she will not develop an immune response to the drug