Look at figure 3.1 on page 60. Precisely which of the six Is were used in case

Look at figure 3.1 on page 60. Precisely which of the six €œI€™s€ were used in case file 3? Which ones were used in case file 1? Were any used in case file 2?

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INOCULATION One goal of these procedures is to attach a name or Idenaity to the microbe, that wi support ts growth. The medium may be h sually to ne level ot specles. Any Information gathered from Inspection and Investigation can be userul. Identification is accompilshed through he use of keys, charts, and computer programs at analyze the data and anive at 3 inal concluslon. The sample is piaced irto a container of medium sold or liquid fom, and held in tubes, plates, rasks, and even egg5. The delvery tool Is usually a loop, needie, swap or syringe Bird embryo Streak plate INFORMATION GATHERING SPECIMEN COLLECTION Blood bomie INCUBATION Addzional tests for microbial tunction and characteristics are usualy required. This may Include Inoculations into speclailzed media that determine blochemical trats, immunological testng, and geneaic typing. Such tests wil provide specifc Information unique to a certain microbe Microbioiogists begin by sampling the object of thelr Interest it could be neary any thing or place on earth for even Marsj. Very common sources are body ulds, foods, water, sol, plants, and animals, but even place6 like Icebergs, volcanoes, and rocks can be sampled. noculated media are placed in a controiled enwronment Incubator) to promote growth. During the hours or days of thls process, a cutuire develops as the elble growth of the m crobes In the contalner of medium ONA Blochemical Drug ests ensivty analysis INSPECTION ISOLATION mmunologisc Cuitures are observed for the macroscopic appearance of growh characteristics. Cultures microbes and spread them apart to create Isolated are examined under the microscope for bcolonies that each contan a singie type of microbe details such as cel type and shape. This may This isinvauable for Identtying the exact specles be enhanced through stalring and use of spedia microscopes Some Inoculaton techniques can separate of microbes in the sample, and it paves the way for making pure cuitures. Pure cuture of bacterla Staining