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- According to the hemolysis results, how does Bacillus cereus differ from B. subtilis?Please help me answering this question What medium would you use (EMB, SBA, MSA) to distinguish Streptococci based on hemolytic activity? Describe what you would see on the medium for Streptococcus pyogenes.Interpret the tests in the image and identify the unkown bacteria
- When bacteria from a throat swab are streaked on blood agar, why is the agar stabbed several times with the loop?Why the microorganisms in the hay infusion are not stained?Using this flow chart, a species that is alpha-hemolytic and catalase-negative is Streptococcus pyogenes Streptococcus pneumoniae Enterococcus faecalis
- Give the reason why is an organism such as Staphylococcus adapted to growth on the human skin but the streptococci are generally not shows?Explain why some cells are pink and others are the Gram- stained bacterial smear. Add references and sourceprocedure/s in performing aseptic transfer of bacterial cultures in (include illustration) (1) broth culture to broth
- From figure . What type of bacterial infection could bediagnosed using the stain shown in the figure? What does this resultindicate?Which type of hemolysis characterizes Streptococcus pyogenes, the bacterium that causes strep throat?On the basis of the appearance of this place, what are you testing for? When you added a reagent to this plate, these bubbles appeared. What is the name of this reagent and what are those bubbles?