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Online Tests
Biology 10th Class English Medium Chapter 17 Online Test MCQs With Answers
Question # 1
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 # 2
The raw material for microorganism for the production of single cell proteins is.
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Industrial Wastes
Protozoans
Agricultrual Wastes
Fungi
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Question # 3
Human genome project was launched in:
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1990
1970
1978
2002
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Question # 4
The rise of the bread is due to;
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carbon dioxide
ethanol
acetaldehyde
pyruvic acid
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Question # 5
When did scientist become able to cut and unite DNA?
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1945
1924
1944
1970
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Question # 6
Which one is the antiviral protein among the following.
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Urokinase
Tymosin
Insulin
Interferon
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Question # 7
The first step of genetic engineering is:
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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 # 8
A recovery of one of paper can save how many trees?
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17
170
200
1000
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Question # 9
In biotechnology, the production of a product by the mass culture of microorganisms is called:
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Fermentation
Mutation
Fermentor
Fertilization
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Question # 10
What an embryologist lan Wilmot produced from the body cell sheep in Scotland 1997?
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Sheep
Goat
Cow
Buffalo
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Question # 11
Effective against brain and lungs cancer.
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Beta Endorphin
Interferon
Thymosin
Urokinase
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Question # 12
It is effective against brain and lung cancer:
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thymosin
beta-endrophin
human growth hormone
insulin
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Question # 13
In biotechnology, the production of a product by the mass culture of microorganisms is called.
Choose an answer
Fermentation
Mutation
Fermenter
Fertilization
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