Oil and Grease are sterilized by________________?

Related Mcqs:

1. Operation theatres are sterilized by_____________?

   A. Carbolic acid spraying
   B. Washing with soap and water
   C. Formaldehyde fumigation
   D. ETO gas

2. The Manufacturing unit of surgical needle & sutures are sterilized by ________________?

   A. Gamma-Rays
   B. X-Rays
   C. Autoclaving
   D. Boiling

3. Endoscopes are sterilized by using_______________?

   A. Autoclaving
   B. Boiling
   C. Cidex
   D. Gamma radiation

4. Endotoxins are produced by________________?

   A. Fungi
   B. Gram +ve bacteria
   C. Virus
   D. Gram -ve bacteria

5. Virus infected cell is killed by________________?

   A. Interferons
   B. Macrophages
   C. Neutrophils
   D. Autolysis

6. Antibiotic sensitivity and resistance of micro organisms is determined by________________?

   A. Direct microscopy
   B. Culture
   C. ELISA
   D. DNA probe

7. Q fever is caused by________________?

   A. Rickettsia tsutsugamushi
   B. R. prowozekii
   C. R. quintana
   D. C. burnetti

8. Pneumococus can be differentiated from streptococcus by________________?

   A. Type of hemolysis
   B. Gram staining
   C. Growth characteristics
   D. Bile solubility

9. Erysipelas is caused by________________?

   A. Group B staphylococci
   B. Group A steptococci
   C. Gonococci
   D. Pneumococci

10. Aflatoxins are produced by________________?

    A. Aspergillus niger
    B. Aspergillus fumigatus
    C. Aspergillus flavus
    D. All of the above