General Microbiology & Parasitology Suggestion january 2018

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1.     Define toxin and toxid. Give the difference between exotoxin & endotoxin.
2.     Define spore. Give the name of five spore bearing organism with disease produced by them.
3.     Write down the structure of spore. What are the properties of bacterial spore?
4.     What we do if we want to kill spore bearing organism describe it.
1.    Classify fungus morphologically with example with definition of fungus.
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1.    Compare between active & passive immunity with example.
2.    Describe bacterial growth-curve with definition.
3.    List the essential and non-essential components of bacterial cell wall.
4.    Define dysentery. Give the difference between acute amoebic and bacillary dysentery.
5.    Give the difference between virus & bacteria.
6.    Name important DNA & RNA virus with disease produced by them.
7.    What are the steps of gram staining?
8.    Draw and label ova of the AL, AD, TT, and E.H.
9.    How will you diagnose malaria parasite?
10.            Define antigen & antibody. Name some Antibody antigen reaction.
11.            Define streptococcus. Write down the general characteristics of streptococcus. Name 5 disease produced by them & classify streptococcus.
12.            Define sterilization. How will you sterile –

Ø Sharp cutting surgical instrument.
Ø O.T room.
Ø Glassware.
Ø Dressing.
Ø Rubber catheter.
Ø Powder and oil.


1.     Define culture & media. Why Mackonkey’s agar media is called selective agar media?
2.     Give the outline of EPI schedule.
3.     Define smearing, fixation, primary staining, counter staining.
4.     Define staphylococcus & classify it. List the lesion caused by staphylococcus.
5.     How can you diagnose a cause of gonorrhea?
6.     What are differences between prokaryotic & eukaryotic?
7.     Name the blood parasite. How you will diagnose kala-azar in laboratory?
9.     Give the life cycle of hook worm & lab diagnosis of hook worm.
10.What are the chemical methods of sterilization?
11.  Write down the preparation of stool for identification of parasite.
12. Define host. Describe (classify) host with example.
13. Write down the name of common helminth found in Bangladesh with disease produced by them.
14. How can you prepare enriched media in lab?

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1.    What is vaccine? What are the types of vaccine?
2.    Give the steps of Albert-staining.
3.    What will you do for your personal safety while working in a laboratory?
4.    Give the difference between nematode and trematode.
5.    What is hydatid cyst? Give the composition of hydatid cyst.
6.    What do you mean by sterilization and disinfection?
7.    Write the name of 5 anaerobic bacteria.
8.    What is endotoxin? Write the name of 5 exotoxin producing bacteria.
9.    What are the function of flagella and fimbria?
10. Explain about aerobic and anaerobic bacteria with example.
11.  Define metazoan with example.
12.What are the stages of growth carve? What is he significance of log phase?
13.Name the parasites which are transmitted by insect vector and what are the diseases produced by them?
14.Name two lactose fermenter and non lactose fermenter bacteria. What are the bacteria cannot be identify by gram staining & why?
15.  What is centrifuge? Why agar is called an ideal solidify agent?
16.  State the process of dispatch of specimen.
17. Write down the laboratory hazard. How will you prevent it?
18.Write down the steps of AFB staining.
19. What is innate immunity? What are the difference between antibody & immunoglobulin?
20.          Name five gram negative bacteria.
22.          What is culture media? Give the composition of blood agar & chocolate agar media.
23.What is laboratory infection?
24.Define and classify specimen with example.
25.Define pathogen-city and virulence. Write down the virulent factor of bacteria.
26. Define and classify microscope. Mention the different parts of compound microscope.
27. Write down the life cycle of AD.
28.Classify medical important bacteria.
29.Write down the principle and use of hot air oven.
30. Write down the difference between gram positive and gram negative bacteria.
31. Write down the prevention & lab-diagnosis of lab.
32.Difference between innate and acquired immunity.
33.Name the organism responsible for entraric fever and give the laboratory investigation for entraric fever.
34.Difference between antiseptic and disinfectant.
35.What is media? Classify it.
36. Name 5 protozoa cussing disease to man.
37.Write down the G.C of virus.
38.Name the growth requirement of bacteria.
39.  Difference between toxin & toxoid.
40.Write down the morphological criteria of bacteria and fungus.
41. Write down the five parasitic diseases with the causative agent.
42.What is immunity? Classify immunity.
43.Mention the methods if sterilization by moist heat and write down the principle involved sterilization by auto-clave.
44. Define cold chain. Mention the temperature maintained at different level.
45.What is gram staining? What do you mean by gram positive and gram negative bacteria?
46. Name 5 disease produced by staphylococcus.
47. Define bacteria. Draw label a typical bacterial cell.
48.Define virus. Draw and label structure of virus.
49.What is micro organism? Classify it.
50. Classify sterilization with example.
51.Describe the reaction between host and parasite.
52.Give the example of motile & non-motile bacteria.
53.Write down the difference between flagella and fimbria.
54. Define immunity. Function of flagella and Pilli.


Short note:-

1.    Tyndalization.
2.     Definitive host.
3.     Immunity.
4.    Pasturization.
5.    Hot-air oven.
6.    AIDS.
7.    Autoclave.
8.    Reduction.
9.    Host.
10.     Culture media.
11.     Fumigation.
12.     Tuberculin test.
13.      Flotation technique.




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