One thing you won't find on the side (also called the sidewall), however, is just how long those tires will last. Just like you don't know exactly how long your car itself will last, predicting the life span of tires is a tricky proposition. But in the following pages, we will look at some ways you can increase the use you get from your tires.
Morphine is the principle alkaloid in opium (derived from poppy  plants). It is the active substance released by the metabolism of  heroin (morphine diacetate) in the human â¦body.    Morphine is an opiate - narcotic pain reliever used to treat  moderate to severe pain. It can easily become an addictive drug and  is regulated in the US as a Schedule II prescription medication.
So basically, drugs in the opium class, are not called opium drugsâ¦they are called opiates. This includes heroin, morphine, codeine, and all of the prescription painkillers that are synthetic morphine. Heroin: Heroin is a manmade drug because it is processed morphine (That comes from opium) that people illegally make.