Take your time to read instructions before taking this test.

There are 40 questions which you are to answer in 15 minutes that gives you roughly 30 seconds per question.

If you can get at least 60%, you can be rest assured that you’ll ace MCB 102 exam

PS

In a normal exam you will be asked between 40 – 60 questions but I only arranged 40 questions

Note

  • Do not be in a hurry to answer the questions
  • Do not waste time on a question you don’t know
  • Move as fast as possible and starting with questions that don’t have calculation first to save time
  • Always crosscheck
  • Don’t be in a hurry to submit, you are not in a competition
  • Don’t be scared. Getting an A is easy
  • Don’t be over confident, you can end up a D, E or F. Calm your blood, no be only you sabi book
  • Please do well to use our comment box incase there’s a message you want to pass to us

70 – 100 A

60 – 69 B

50 – 59 C

45 – 49 D

40 – 44 E

0 – 39 F

I wish you success

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MCB 102

1 / 40

1. Chrysolaminarin is the reserved food of ____________

2 / 40

2. Glycolysis can occur in _________

3 / 40

3. A microscope in which the magnified image formed by the objective lens is further enlarged by one or more additional lenses is known as _______.

 

 

4 / 40

4. Who is known as the father of Microbiology?

5 / 40

5. Which of the following is a family of lambda phage viruses?

6 / 40

6. Which of the following classes of microorganisms has growth optima around 20 ۫ C to 45 ۫ C?

 

 

7 / 40

7. Chemotrophs are:

 

 

8 / 40

8. The following are agricultural activities of microorganisms except _______.

 

 

9 / 40

9. Which of the following are produced by microorganisms?

10 / 40

10. Which among the following are microaerophilic bacteria?

11 / 40

11. Tyrocidines are more effective against ____________

12 / 40

12. Cryptococcosis is a disease of ______________

13 / 40

13. The acid used as a pharmaceutical to supply calcium to the body is _______.

 

 

14 / 40

14. Which of the following statements best describe the term systematics?

 

 

15 / 40

15. The respiratory chain of bacteria is associated with the ______

16 / 40

16. In bacterial cells, the capsules:

 

 

17 / 40

17. Which of the following occurs when a culture of microorganisms is transferred from a nutritionally poor medium to a richer one?

 

 

18 / 40

18. Which of the following shapes can be assumed by a bacterium?

 

 

19 / 40

19. The following processes result in variation in microorganisms except _____.

 

 

20 / 40

20. The vaccine for the disease anthrax was developed between the period __

 

 

21 / 40

21. Which of the following deadly diseases cannot be prevented by vaccines?

 

 

22 / 40

22. The following characterizes the cytoplasmic membrane except: _______.

 

 

23 / 40

23.

What is the approximate size of the bacterial cell

24 / 40

24. The following are external structure of a bacterial cell wall except ____.

 

 

25 / 40

25. Which part of the compound microscope helps in gathering and focusing light rays on the specimen to be viewed?

26 / 40

26. Vaccination was invented by __________

27 / 40

27. Organisms that are damaged by normal atmospheric level of oxygen and require oxygen level below the range of 2 to 10 % for are classified as:

 

 

28 / 40

28. Molds and yeasts are important research tools in the study of these fundamental processes except ___.

 

 

29 / 40

29. Which of the following is used in electron microscope?

30 / 40

30. Cellulose is degraded to cellobiose by the enzyme ________________

31 / 40

31. Protozoa that eat other organisms are known as _____________

32 / 40

32. To which of the following class of microorganisms does Enterococus faccalis belong?

 

 

33 / 40

33. Which of the following environmental factors does not influence microbial growth?

 

 

34 / 40

34. Which of the following inhibits DNA replication?

35 / 40

35. For which viral disease, vaccine has been recently developed through the use of tissue culture?

36 / 40

36. In which of the following treatment involve oxidation of organic constituents of the wastewater

37 / 40

37. Which was the first disease for which a chemotherapeutic agent was used?

38 / 40

38. Bacteria are divided into _____ volumes based on Bergey manual of systematic bacteriology.

 

 

39 / 40

39. What is Microbiology?

40 / 40

40. Acridine orange is which type of mutagen?

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