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Biology 10th Class English Medium Chapter 17 Online Test MCQs With Answers

Question # 1

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 # 2

What an wmbrologist lan wilmot from the body cell of an adult sheep in Scotland 1997?

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Sheep (Dolly)

Goat

Cow

Buffalo

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Question # 3

Interferon was produced by genetically modified micro organisms in:

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1980

1944

1990

1970

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Question # 4

Uses in Electroplating:

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Glycerol

Ethanol

Nitric Acid

Formic Acid

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Question # 5

Glycerol is used to:

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In Textile

In production of vineger

In printing

In Beverage

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Question # 6

The last step of genetic engineering is:

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insertion of the gene into a vector

isolation of the gene of interest

growth of the GMO

expression of the gene

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Question # 7

In Genetic Engineering plasmid is used as.

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Vector

Endonucleases

Binder enzyme

Donor

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Question # 8

Which one is used for the production of plastics?

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Bacillus

Aspergillus

Saccharomyces

None of these

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Question # 9

An enzyme produced by genetically modified organisms used to break up blood clots is called:

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Ligase

Amylase

Urokinase

Peptidase

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Question # 10

The process in which there is incomplete oxidation reduction of gluceose.

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Photosynthesis

Circulation

Fermentation

Transpiration

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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

The enzyme which is used to cut the gene of interest is.

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Endonuclease

Ligase

Amylase

Lipase

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Question # 13

Micro organism is used for formic acid:

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Saachromyces

Bacillus

Aspergillus

Glycerol

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