PURPOSE The acid-faet tain is a d ipxential stxin which dickinguiche owganicns w
ID: 3510333 • Letter: P
Question
PURPOSE The acid-faet tain is a d ipxential stxin which dickinguiche owganicns with wan^ cell walle that can gesil crecoloxitation with acid alcohol EXPECTED RESULTS 1. What color will an acid-fast organism stain in the acid-fast stain? 2. What color will a non-acid-fast cell stain in the acid-fast stain? Red RESULTS Sketch a few bacteria (viewed with the oil immersion objective lens). letEac eu Bacterium Total magnification: Morphology Mycobacterium Escherichia coli tration Slide Color Specimen: CONCLUSIONS 1. Which bacterium was acid-fast? Did the acid-fast stained sputum slide indicate a possible positive test for tuberculosis?Explanation / Answer
2. Yes, Mycobacterium is an Acid-fast stain bactetia and shoes positive results.Mycolic acid in the cell wall form the bases of acid fast staining.
4. Phenol is an aromatic compound and is a derivative of benzene. It is mainly used as disinfectant.
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