Question # 1

Enzyme is used to cut the adentified gene from the total DNA of Donar organism is:

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Endonuclease

Ligase

Restriction endonuclease

Amylase

The raw material for microorganism for the production of single cell proteins is.

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Industrial Wastes

Protozoans

Agricultrual Wastes

Fungi

Human genome project was launched in:

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1990

1970

1978

2002

The rise of the bread is due to;

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carbon dioxide

ethanol

acetaldehyde

pyruvic acid

When did scientist become able to cut and unite DNA?

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1945

1924

1944

1970

Which one is the antiviral protein among the following.

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Urokinase

Tymosin

Insulin

Interferon

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.

A recovery of one of paper can save how many trees?

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17

170

200

1000

In biotechnology, the production of a product by the mass culture of microorganisms is called:

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Fermentation

Mutation

Fermentor

Fertilization

What an embryologist lan Wilmot produced from the body cell sheep in Scotland 1997?

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Sheep

Goat

Cow

Buffalo

Effective against brain and lungs cancer.

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Beta Endorphin

Interferon

Thymosin

Urokinase

It is effective against brain and lung cancer:

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thymosin

beta-endrophin

human growth hormone

insulin

In biotechnology, the production of a product by the mass culture of microorganisms is called.

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Fermentation

Mutation

Fermenter

Fertilization

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

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