Biology - Kingdom Monera
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This is MCQs of Biology
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Question 1 of 50
1. Question
Monera includes:
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Question 2 of 50
2. Question
Bacteria differ from mycoplasma in having:
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Question 3 of 50
3. Question
Animalcules name was used for bacteria by:
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Question 4 of 50
4. Question
Who is considered as ‘Father of Bacteriology”?
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Question 5 of 50
5. Question
Genophore stands for:
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Question 6 of 50
6. Question
Nitrosomonas and Nitrobacter are:
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Question 7 of 50
7. Question
Most abundant form of bacteria, which occur in nature, is:
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Question 8 of 50
8. Question
The filamentous bacteria, which produce chains of conidia ,are:
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Question 9 of 50
9. Question
Peptidoglycan and muramic acid are absent in cell wall of:
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Question 10 of 50
10. Question
In aerobic bacteria, respiratory chain enzymes are found in:
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Question 11 of 50
11. Question
Methanogens are:
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Question 12 of 50
12. Question
Most of the broad – spectrum antibiotics have been obtained from:
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Question 13 of 50
13. Question
Which type of bacteria survive pasteurized milk?
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Question 14 of 50
14. Question
In ‘ Gram staining’ the iodine solution is used as:
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Question 15 of 50
15. Question
Bacteria and cyanobacteria resemble very closely in there:
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Question 16 of 50
16. Question
Purple non- sulphur bacteria have been placed in:
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Question 17 of 50
17. Question
Pathogenic bacteria are usually:
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Question 18 of 50
18. Question
Species of Clostridium are associated with:
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Question 19 of 50
19. Question
DNA of Escherichia coli is:
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Question 20 of 50
20. Question
Fruits, meat and milk are preserved at room temperature through the process of:
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Question 21 of 50
21. Question
Oxygen is a poison for:
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Question 22 of 50
22. Question
In bacterial cells, plasmids act as:
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Question 23 of 50
23. Question
Bacterial plasmids carry genes for:
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Question 24 of 50
24. Question
Phage mediated transfer of genetic material from one bacterium to the other is termed as:
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Question 25 of 50
25. Question
Themphilic bacteria are those, which can:
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Question 26 of 50
26. Question
In bacterial cell, election transport system occurs in its:
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Question 27 of 50
27. Question
Gene transplantation in higher plants is successfully earned out by using plasmids of:
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Question 28 of 50
28. Question
Transportation experiments were performed busing which bacterium?
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Question 29 of 50
29. Question
‘Reproduction without multiplication’ refers to:
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Question 30 of 50
30. Question
Fertility of soil decreases due to activities of:
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Question 31 of 50
31. Question
Sexual cycle of bacteria lacks:
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Question 32 of 50
32. Question
Ti and Ri plasmids are found in the cells of:
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Question 33 of 50
33. Question
Which form of bacteria do not survive in pasteurized milk?
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Question 34 of 50
34. Question
In ecosystem, bacteria occupy the status of:
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Question 35 of 50
35. Question
Nitrogen fixing photosynthetic bacterium is:
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Question 36 of 50
36. Question
conjusation in bacteria was studied using;
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Question 37 of 50
37. Question
Sulphur deposits in some rocks are due to activities of some:
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Question 38 of 50
38. Question
Bacterial genome consists of:
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Question 39 of 50
39. Question
Botulism causing bacterium is a typical obligate:
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Question 40 of 50
40. Question
Bacteria perennate through forming:
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Question 41 of 50
41. Question
HFR variety of E. coli acts as:
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Question 42 of 50
42. Question
During transformation process, the DNA of virulent strain enters into the cell of non- virulent strain through:
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Question 43 of 50
43. Question
During pasteurization process, milk is heated to 71.7o
for:Correct
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Question 44 of 50
44. Question
Bacteria lacking cell wall are called:
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Question 45 of 50
45. Question
Bacteria are not found in:
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Question 46 of 50
46. Question
Low temperature storage of bacteria is referred to as:
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Question 47 of 50
47. Question
Size of a typical bacterial cell is nearly:
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Question 48 of 50
48. Question
main difference in the Gram positive and gram- negative form of bacteria lies in there:
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Question 49 of 50
49. Question
Example if acid- fast bacterium is:
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Question 50 of 50
50. Question
Pneumococcus bacterium is typical example of:
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