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- Name the frequently used stains in blood smear preparation. Describe brieflyand give their specific usesOn your own words, identify the different problems associated with routine blood smear preparationMATCHING TYPE. Match the phlebotomy materials found in Column A to the Collection Method found in Column B. Column A: Materials 1. Cotton 2. Plain glass tube3. Red top glass tube4. Gauge 23 syringe5. Two-way needle6. Adapter7. Lancet8. Lavender top plastic tube9. Tourniquet10. Micropore Column B: Collection MethodA. Syringe MethodB. Evacuated SystemC. Winged CollectionD. Capillary CollectionE. All of the aboveF. Syringe and Evacuated onlyG. Evacuated and Winged
- 困 Topic: laboratory Instrument Which of the following are TRUE regarding Which of the following is/are TRUE the use of laboratory instruments and regarding the use laboratory instruments equipment in regards to making of culture media? " and equipment? * Air bubbles on the surface of agar plates Hot plates can be used to sterilize the inoculating loop and needle. can be removed by fanning them with the luminous flame of the bunsen burner. If the agar surface is wet, it can be dried by A drying oven is used to sterilize nutrient agar, a solid culture medium. heating at 30-40 deg C in the drying oven before inoculation is done. The refrigerator is used to grow psychrophiles. All media taken from the refrigerator should be warmed to room temperature before use, P Type here to search 7:11 pm 30/09/2021 ヘロG) ENG 近List the reasons for using blood agar.What is the physical appearance (solid, liquid, semi-solid) of following media:Agar deep tube
- Briefly explain how the following can affect the quality of stained blood film; I) .The size of the blood drop used for the preparation of the filmi ii. A delay in smear preparation III). The angle of spreadiv). humidity of the laboratory environmentv). Pressure 2. Describe five characteristics of an ideal smearDescribe how both routine and thick blood smears are made and the reasons for making them at the collection site.Serological testing:a. Describe the key principles behind serological testing in the identification of an unknown organism.
- Discuss the advantages and disadvantages of using the slide technique and cover slip technique in making blood smearsIn details antimicrobial removal device (ARD) blood culture system?Work is being done with Mycobacterium tuberculosis in the microbiology laboratory. It is important to prioritize safety when working in the laboratory since the pathogen can produce high risks. Thus, the following protective materials should be present in the laboratory, EXCEPT:AutoclaveEffluent decontamination system Air-purifying respiratorPositive pressure protective s