Which of the following is the correct definition of bioavailability? a. the proportion of a drug that has an active effect because it enters the circulation when taken into the body b. the biological capability of the patient's metabolism to respond to any treatment given c. the seasonal changes that directly impact the availability of many ingredients needed to create medications d. the need to vary storage methods of drugs according to season, such as storing a medication in artificially cooled environments during seasonal heat

a problem could be dealing witj emotional stress..all of these factors contribute to emotional stress.

diseases can be cured more rapidly as medical advancements spread from region to region. -apexxx

if your boyfriend is cheating on you, my best advice to you is to dump him, he's only going to drag you down. and if you do, don't fret there's plenty better that know how to treat a person right. i mean honestly, the whole point of a romantic relationship is love, and if you love someone you aren't going to cheat on them. i do believe in second chances, but why would he cheat in the first place? i personally feel that if someone cheats, they ruin any chance they wanted/had with you. i wish you the best of luck with this, hang in there.