10th Class Biology Solved MCQS Chapter 8

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10th Class Biology Solved MCQS


Vector DNA and Gene of interest, collectively called.
Gene
GMO
Recombinant Gene
Recombinant DNA

The process in which incomplete oxidation- reduction of glucose takes place is called:
pasteurization
fermentation
respiration
photosynthesis

E.coli bacterium is capable of synthesizing the:
thymosin
insulin
human growth hormone
beta-endorphin

Micro organism is used for formic acid:
Glycerol
Saachromyces
Aspergillus
Bacillus

To preserve fruits , vegetables and pickels we add:
Flour & Salt
Water & yogurt
Onion & garlic
Salt & acid

Breakdown of glucose molecule in the presence of oxygen called :
None of these
Mytosis
Glycolysis
Both a and b

Bacterium which prepares human growth hormones was synthesized in.
1977
1910
1970
1980

In biotechnology, the production of a product by the mass culture of microorganisms is called.
Fermentation
Mutation
Fermenter
Fertilization

Uses in Electroplating:
Ethanol
Formic Acid
Nitric Acid
Glycerol

Interferons are…………………. Proteins.
Antifungal
Antibacterial
Antidrugs
Antiviral

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