Papaver somniferum. Papaver somniferum, the opium poppy, is the species of plant from which opium and poppy seeds are derived. Opium is the source of many drugs, including morphine (and its derivative heroin), thebaine, codeine, papaverine, and noscapine.
Beer drinkers aged 36 to 47 are slightly less likely than consumers aged 21 to 35 to show a preference for the taste of craft beer. Members of Generation X are more likely than their younger counterparts to indicate that imported beer and craft beer are similar value.
Economics and marketing. The consumer is the one who pays something to consume goods and services produced. As such, consumers play a vital role in the economic system of a nation. Without consumer demand, producers would lack one of the key motivations to produce: to sell to consumers. The consumer also forms part of the chain of distribution.