The facultative anaerobic bacteria are those who are_______________?

Related Mcqs:

1. Anaerobic bacteria grow_______________?

   A. in the presence of oxygen
   B. in the presence of nitrogen
   C. in the absence of oxygen
   D. differential media

2. Which of the following are non-spore forming anaerobic bacteria that asume major significance in disease processes________________?

   A. Bacteroides fragilis
   B. Fusobacterium nucleatum
   C. Peptostreptococcus anaerobius
   D. Actinomyces Israeli
   E. All of the above

3. Anaerobic bacteria can be cultured in__________________?

   A. L-J medium
   B. Robertson cooked meat medium
   C. Loefflers medium
   D. Sabourauds agar

4. Cell wall deficient bacteria are_______________?

   A. Escherichia Coli
   B. Staphylococci
   C. Spirochetes
   D. Mycoplasma

5. All are not true for cultivation of anaerobic organisms except_______________?

   A. Incubator
   B. anaerobic jar
   C. Refrigerator
   D. Centrifuge

6. The end product of glycolysis under anaerobic conditions is_______________?

   A. Lactic acid
   B. Pyruvic acid
   C. Acetoacetic acid
   D. Oxaloacetic acid

7. Bacteria reproduce mainly by______________?

   A. Budding
   B. Binary fission
   C. Sporing
   D. Bacterial components produced by host cells

8. Organ of locomotion in bacteria is________________?

   A. Fimbria
   B. Flagella
   C. Capsule
   D. Cell wall

9. Gram -ve bacteria stain during gram staining____________?

   A. Blue color
   B. Red color
   C. Green
   D. Colorless

10. Bacteria acquire characteristics by all the following except_______________?

    A. Through plasmids
    B. Incorporating part of host DNA
    C. Through bacteriophages
    D. Through conjugation