On wound __________ fight foreign particles, like bacteria?

Related Mcqs:

1. Viruses are __________ smaller than bacteria?

   A. 10 – 100 times
   B. 10 – 1000 times
   C. 100 – 1000 times
   D. 1000 – 10000 times

2. Nodules on roots of leguminous plants have __________ bacteria?

   A. Anaerobic
   B. Nitrogen fixing
   C. Nitrifying
   D. Ammonifying

3. Bacteria which grow either in the presence or absence of oxygen___________?

   A. Aerobic bacteria
   B. Anaerobic bacteria
   C. Facultative bacteria
   D. Microaerophilic

4. The monosaccharide found in some bacteria and occurring rarely are______________?

   A. Trioses
   B. Hexoses
   C. Tetroses
   D. Pentoses

5. The liquid that escapes during defrosting frozen meat contains _____ bacteria?

   A. Campylobacter
   B. Nitrobacter
   C. Azobacter
   D. Salmonella

6. The word Archaeobacteria (a division of bacteria) derived from Greek means___________?

   A. True bacteria
   B. False bacteria
   C. Recent bacteria
   D. Ancient bacteria

7. Which of the following bacteria are thick rigid and spiral______________?

   A. Vibrio
   B. Spirillum
   C. Spirochete
   D. Coccus

8. Purple non-sulphur bacteria is an example of___________?

   A. Heterotrophic bacteria
   B. Chemosynthetic bacteria
   C. Photosynthetic bacteria
   D. Saprotrophic bacteria

9. Example of bacteria requiring low concentration of oxygen is__________?

   A. Campylobactor
   B. spirocheta
   C. E-coli
   D. Pseudomonas

10. Who discovered the peptic ulcer causing bacteria H.PYLORI?

    A. Robert Hook
    B. James parkinson
    C. Dr Barry Marshall and dr Robin Warren
    D. None of these

    Submitted by: Ibrahim