Online Microbiology Test - Microbiology Test 5
Instruction:
- This is a FREE online test. Beware of scammers who ask for money to attend this test.
- Total number of questions: 20.
- Time allotted: 30 minutes.
- Each question carries 1 mark; there are no negative marks.
- DO NOT refresh the page.
- All the best!
Marks : 2/20
Total number of questions
20
Number of answered questions
0
Number of unanswered questions
20
Test Review : View answers and explanation for this test.
1.
Living organisms have many complex characteristics. Which one of the following is shared by non-living matter as well?
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Learn more problems on : Micro Organisms
2.
Which of the following is not found in the kingdom Monera?
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Learn more problems on : Micro Organisms
3.
For most bacteria, the optimum pH for growth lies between
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Learn more problems on : Cell Cultivations
4.
Treponema species from human oral cavity can be selected by using
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Learn more problems on : Cell Cultures and Characteristics
5.
During exponential growth, the growth rate is
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Learn more problems on : Growth and Nutrition of Bacteria
6.
Quantitative measurement of bacterial growth can be carried out by measuring
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Learn more problems on : Growth and Nutrition of Bacteria
7.
Implicit factors
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Learn more problems on : Growth and Nutrition of Bacteria
8.
Main function of an enzyme is to
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Learn more problems on : Enzymes Regulation
9.
Entner-Doudoroff pathway is found in
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Learn more problems on : Microbial Metabolism
10.
Which of the termination codon is called amber?
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Learn more problems on : Translation and Regulation
11.
Induction of tolerance mechanism(s) is/are
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Learn more problems on : Immune Response
12.
The bacteria which is predominant flora of the human gut is
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Learn more problems on : Actinomycetes and Non Sporing Anaerobes
13.
Number of flagella produced by motile cells in
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Learn more problems on : Algae
14.
In the simplest capsid, there is a capsomere at each of the 12 vertices; this capsomere, which is surrounded by five other capsomeres, is termed a
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Learn more problems on : Viruses
15.
What does the positive strand in double stranded RNA viruses stands for?
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Learn more problems on : Viruses From Animal and Plants
16.
A viral load test detects the
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Learn more problems on : Retroviridae
17.
If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10 minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in the same time, what is the phenol coefficient of the test compound?
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Learn more problems on : Physical and Chemical Agents
18.
Which of the following organism is utilized for the production of D-L-alanine?
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Learn more problems on : Industrially Useful Microbial Processes
19.
Most important species of vinegar bacteria causing sliminess is
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Learn more problems on : Wine and Beer
20.
Microbial rennet, which is used in cheese manufacture is produced by
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Learn more problems on : Industrially Useful Microbial Processes
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