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Biology 10th Class English Medium Chapter 17 Online Test MCQs With Answers
Question # 1
Genes are cut from DNA.
Choose an answer
Ligase
Restriction endonuclease
Urokinesis
Lipase
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Question # 2
The first step of genetic engineering is:
Choose an answer
Growth of the genetically modified organism
Transfer of the recombinant DNA into the host organism
Isolation of the gene of interest
Insertion of gene into a vector.
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Question # 3
Breakdown of glucose molecule in the presence of oxygen called :
Choose an answer
Glycolysis
Mytosis
Both a and b
None of these
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Question # 4
What an embryologist lan Wilmot produced from the body cell sheep in Scotland 1997?
Choose an answer
Sheep
Goat
Cow
Buffalo
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Question # 5
Which one is used for the production of plastics?
Choose an answer
Bacillus
Aspergillus
Saccharomyces
None of these
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Question # 6
The correct match for the Fermentation product and organism involved is:
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Formic acid - Saccharomyces
Ethanol - Saccharomyces
Ethanol - Asperellus
Glycerol - Aspergillus
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Question # 7
What an wmbrologist lan wilmot from the body cell of an adult sheep in Scotland 1997?
Choose an answer
Sheep (Dolly)
Goat
Cow
Buffalo
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Question # 8
Enzyme is used to cut the adentified gene from the total DNA of Donar organism is:
Choose an answer
Endonuclease
Ligase
Restriction endonuclease
Amylase
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Question # 9
Which of these micro-organism is used in the production of formic acid?
Choose an answer
Aspergillus
Bacillus
Saccharomyces
None of these
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Question # 10
A recovery of one of paper can save how many trees?
Choose an answer
17
170
200
1000
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Question # 11
A symbolic interaction in which both partners get benefits:
Choose an answer
Mutualism
Commensalism
Parasitism
Predation
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Question # 12
Interferon was produced by genetically modified micro organisms in:
Choose an answer
1980
1944
1990
1970
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Question # 13
The treatment through genes is called:
Choose an answer
Gene Therapy
Chemo Therapy
Radio Therapy
Physio Therapy
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