Review the five’s of laboratory techniques by completing each sentence involves placing a sample into a container of fresh medium multiplication of an organism in a culture is promoted by ___ planting, streate planting and spread planting are ____ methods for separating individual microbes from each other. ___ involves the observation of and microscopic characteristics of microbes in a samples. Biochemical immunological and genetic testing assist the microbiologist in information gathering so that a final ____ can be made.