1. In microbiology it is necessary to differentiate between?
Answer: normal, resident flora, and pathogenic microorganisms
2. Specimen collection before treatment has begun helps to identify?
Answer: disease-causing organism
3. When cleaning the lens of the microscope you should?
Answer: warm water and soap
4. Sensitivity portion of a culture and sensitivity (C&S) is to determine?
Answer: most effective medication for treatment
5. Stool specimens can be collected ________after a radiology procedure.
Anwer: 24hrs
6. Positive Gram-stained pathogens appear?
Answer: blue/purple
7. Eukaryotes are?
Answer: fungi and parasites
8. Normal flora are?
Answer: generally harmless and potentially disease causing
9. Bacteria are classified in______ ways?
Answer: 2
10. Most common Gram-negative pathogen is?
Answer: E-Coli
11. Human parasites?
Answer: Arthopods, Helminthes,Protozoa
12. Toxic shock syndrome and urinary tract infections are caused by?
Answer: Staphylococcues aureus
13. Intensity of the odor change that is proportional to the concentration of the analyte is known as?
Answer: Beer-Lambert Law
14. Normal Blood Glucose
Answer: 70 to 110mg/dL
15. White Blood Cell(WBC) play important role in the body’s _______ and _______
Answer: immune defense and protect against disease
16. Capillary puncture is performed when?
Answer: small amount of blood is needed
17. Blood smear are made from?
Answer: fresh blood and/or anticoagulated specimen
18. Hematocrit is a blood test to screen?
Answer: anemia
19. RBC size can be?
Answer: microcytic, macrocytic, normocytic
20. Formation of blood?
Answer: hematopoiesis
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