Question # 1

Which organism is used in fermentation for the preparation of glycerol.

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Aspergillus

Saccharomyces

Bacillus

Streptoccocus

Which one is effective against brain and lung cancer?

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Beta-endorphin

Vaccine

Thymosin

Insulin

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

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Photosynthesis

Circulation

Fermentation

Transpiration

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

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Ligase

Amylase

Urokinase

Peptidase

Interferons are __________ proteins:

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Antibacterial

Antiviral

_Antifungal

Antidrugs

Which one is used for the production of plastics?

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Bacillus

Aspergillus

Saccharomyces

None of these

The rise of the bread is due to;

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carbon dioxide

ethanol

acetaldehyde

pyruvic acid

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

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17

170

200

1000

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

The animal whose DNA has been changed is called.

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Transfermed

Transgenic

Monohybrid

Dihybrid

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

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Fermentation

Mutation

Fermenter

Fertilization

In Genetic Engineering plasmid is used as.

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Vector

Endonucleases

Binder enzyme

Donor

The wok on genetic engineering started in:

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1944

1946

1948

1952

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

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