1) Unicellular prokaryotic organisms: All prokaryotes are unicellular in nature, like different types of bacteria and cyanobacteria (blue green algae). They do not have membrane bound true nucleus. Genetic material present in prokaryotes are known as nucleiod.
Methamphetamine, also known as crystal meth or meth, is a highly addictive drug. It is an artificial substance made from very toxic materials, which can cause serious harm or death when handled or inhaled.Methamphetamine is typically ingested, snorted, smoked or injected.Although there are different formulas used to create meth, there are some main ingredients that are consistent. number of the ingredients commonly used in creating meth are extremely toxic: 1  Acetone-This is found in nail polish remover and paint thinners. 2  Lithium-From batteries. 3  Toluene-solvent used as fuel additive, in paint thinners, nail polish, brake cleaner.
Methamphetamine (contracted from N-methyl-alpha-methylphenethylamine) is a strong central nervous system (CNS) stimulant that is mainly used as a recreational drug.hile enantiopure dextromethamphetamine is a more potent drug than racemic methamphetamine, the racemic form is sometimes produced and sold instead of dextromethamphetamine due to the relative ease of its synthesis by certain methods and the limited availability of associated chemical precursors.