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Biology 10th Class English Medium Chapter 17 Online Test MCQs With Answers
Question # 1
Interferons are __________ proteins:
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Antibacterial
Antiviral
Antifungal
Antidrugs
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Question # 2
An embroyologist of Scotland in 1997 produced a sheep (Dolly) from the body cell of an adult sheep is
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Lan Wilmot
Buffon
Darwin
Lamark
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Question # 3
When was the work on Genetic Engineering started?
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1930
1940
1944
1970
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Question # 4
In alcoholic fermentation, which bacteria is used?
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Sacchoromyces
Lactobucillus
Strepto-coccus
Both B and C
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Question # 5
First step in Genetic Engineering is.
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Isolation of gene of intrest
Insertion of gene into a vector
Transfer of recombinant DNA into host
Growth of the GMO
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Question # 6
Bacterium (E.coli) which prepares human growth hormones was Synthesized in:
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1980
1910
1970
1977
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Question # 7
The raw material for microorganism for the production of single cell proteins is:
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Industrial Wastes
Protozoans
Agriculture Wastes
fungi
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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
The process in which incomplete oxidation- reduction of glucose takes place is called:
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photosynthesis
respiration
pasteurization
fermentation
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Question # 10
Micro organism used for formic acid.
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Saachromyces
Bacillus
Aspergilllus
Glycerol
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Question # 11
Scientists are able to cut and paste the DNA of organism in:
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1944
1970
1990
2002
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Question # 12
Find the correct match for the fermentation product and the organism involved:
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formic acid -Aspergillus
ethanol -Bacillus
Glycerol - Aspergillus
Glycerol -Bacillus
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Question # 13
In Genetic Engineering plasmid is used as.
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Vector
Endonucleases
Binder enzyme
Donor
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