Microbiology for Nurses MCQs Bank Prepared by Mr. Ghazanfar Ali
Microbiology MCQ, s Bank
1. Reverse isolation would be appropriate for a. a patient with tuberculosis b. a patient who has had minor surgery c. a patient with glaucoma d. a patient with leukemia 2. The symptome “ general feeling of illness and discomfort “ is called a. Cystitis b. Malaise c. Anaphylactic shockd. Arthritis 3. The first antibody to contact invading microorganisms was a. IgG b. IgM c. IgA d. IgD 4. The light emitted by luminescent bacteria is mediated by the enzyme a. Coenzyme Q b. Luciferase c. Lactose dehydrogenase d. Carboxylase reductase 5. Salt and sugar preserve foods because they a. Make them acid b. Produce a hypotonic environment c. Deplete nutrients d. Produce a hypertonic environment 6. In a fluorescent microscope the objective lens is made of a. Glass b. Quartz c. Polythene d. None of these 7. Fixation of atmospheric nitrogen is by means of a. Biological process b. Lightining
c. Ultraviolet light d. All of the above 8. Which one of the following fungi is the most serious threat in a bone marrow transplant unit? a. Candida albicans b. Aspergillus c. Blastomyces d. Cryptococus 9. The image obtained in a compound microscope is a. Real b. Virtual c. Real inverted d. Virtual inverted