Microbiology MCQ (Quiz-8)  

Bacteria and Gram Staining

Multiple choice questions with answer key

S. Y. B. PHARM Sem - III  (UNIT - 2)  

AS PER PCI SYLLABUS






1. Chlamydiae can be stained better with
      A) Castaneda & Machiavello stains


... Answer is : C) Both A and B


2. The study of algae is known as




... Answer is : C) Phycology

3. Sexual reproduction of algae is carried by





... Answer is : D) All the above

4. Alginic acids and its salts are obtained from the wall of




... Answer is : B) Brown algae


5. Most molds are capable of growing in the temperature range between




... Answer is : C) 0o– 35oC

6. Pellicle is found in only .




... Answer is : B) Protozoans

7. The smallest virus is




... Answer is : A) Rhabdo virus

8. Shape of bacteriophage is





... Answer is : C) Tadpole shape


9. Other than the sample (specimen) the remaining portion is stained then it is called





... Answer is : D) Negative staining

10. ‘Fluorescence’ was first observed by




... Answer is : C) Kohler

11.Algae means




... Answer is : D) Sea weeds


12.The free floating algae are known as




... Answer is : C) Phytoplankins

13. In algae, advanced type of sexual reproduction is




... Answer is : A) Oogamy


14. The molds obtained nutrition from dead and decaying matter which are called




... Answer is : A) Saphrophytes

15. Examples for actinomycetes




... Answer is : B) Dermatophillia


16. The Largest virus is




... Answer is : C) Pox virus

17.The extra cellular infections virus particle is called




... Answer is : A) Virion


18. If only one stain is used for staining a specimen




... Answer is : D) Simple staining

19. If more than one stain is used, such staining is called




... Answer is : A) Differential staining


20. By using fluorescence property fluorescent antibody technique was developed by




... Answer is : A) Coons