NURSING EXAM QUESTIONS
MICROBIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Simple staining
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Aseptic technique and smear prep
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Ubiquity of bacteria
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None of the above
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Detailed explanation-1: -Aseptic technique is a method that involves target-specific practices and procedures under suitably controlled conditions to reduce the contamination from microbes. It is a compulsory laboratory skill to conduct research related in the field of microbiology.
Detailed explanation-2: -Place one needle of solid bacterial growth or two loops. of liquid bacterial growth in the center of a clean slide. If working from a solid medium, add one drop (and only one drop) Now, with your inoculating loop, mix the specimen with the water. Place the slide on a slide warmer and wait for it to dry.
Detailed explanation-3: -Using aseptic technique, place three loopfuls of deionized water onto the center of the slide. Flame the needle before use. Spread the organisms around in the water to make a dime-sized circle on the center of the slide. Allow the smear to air dry. More items
Detailed explanation-4: -decontaminate your lab bench. safely organize your workspace. properly adjust your Bunsen burner. properly use an incinerator. sterilize your inoculating tools. aseptically transfer organisms from broth/plate cultures using BSL 2 procedures. handle biohazard spills and dispose of biohazard materials.