This resource begins with a general description of essay writing and moves to a discussion of common essay genres students may encounter across the curriculum. The four genres of essays (description, narration, exposition, and argumentation) are common paper assignments you may encounter in your writing classes.
Antiseptics are mainly used to reduce levels of microorganisms on the skin and mucous membranes. The skin and mucous membranes of the mouth, nose, and vagina are home to a large number of what are usually harmless micro-organisms.
Scientific texts indicate that this occurs because ethyl alcohol causes proteins to coagulate. Essentially, the structure of alcohol allows it to get inside these small organisms and stop them from growing. Other forms of alcohol, such as methyl alcohol, are not meant to be used for general antiseptic purposes.This is a much stronger solvent that is designed for industrial use. One of the more interesting facts uncovered about alcohol is that the strongest solutions do not have the best antiseptic properties.In fact, applying 100 percent alcohol for antiseptic purposes may cause bacteria and other tiny organisms to build a protective shell of protein.This prevents the alcohol from getting into the interior of the organism.n fact, applying 100 percent alcohol for antiseptic purposes may cause bacteria and other tiny organisms to build a protective shell of protein. This prevents the alcohol from getting into the interior of the organism.