10th Class Biology Solved MCQS
Find the correct match for the fermentation product and the organism involved.
Ethanol-Aspergillus
Formic acid-Sacchcromyces
Ethanol-Saccharomyces
Glycerol-Asperilus
How much protein is produced by 50 kg of yeast in 24 hours?
200 Ton
100 Ton
150 Ton
250 Ton
The last step of genetic engineering is:
growth of the GMO
insertion of the gene into a vector
isolation of the gene of interest
expression of the gene
This product is used in the production of soap:
Formic acid
Acrylic
Glycerol
Sulphuric acid
Micro organism used for formic acid.
Saachromyces
Aspergilllus
Glycerol
Bacillus
A recovery of one of paper can save how many trees?
17
1000
200
170
The process in which there is insomplete oxidation reduction of glucose :
Circulation
Transpiration
Fermentation
Photosynthesis
The enzyme which is used to cut the gene of interest is.
Amylase
Lipase
Ligase
Endonuclease
The raw material for microorganism for the production of single cell proteins is.
Fungi
Agricultrual Wastes
Industrial Wastes
Protozoans
When was the work on Genetic Engineering started?
1940
1970
1944
1930
The correct match for the Fermentation product and organism involved is:
Formic acid – Saccharomyces
Glycerol – Aspergillus
Ethanol – Asperellus
Ethanol – Saccharomyces
Enzyme used to cut the identified gene from the total DNA of Donor organisms is.
Amylase
Endonuclease
Restriction Endonuclease
Ligase
Genetically modified organism is called:
DHF
DNA
DSS
GMO
Which one is used to dissolve blood clots?
Vaccine
Urokinase
Interferons
Thymosin
Which one is effective against brain and lung cancer?
Insulin
Beta-endorphin
Vaccine
Thymosin
The treatment through genes is called:
Chemo Therapy
Radio Therapy
Gene Therapy
Physio Therapy
The rise of the bread is due to;
carbon dioxide
ethanol
acetaldehyde
pyruvic acid
The first step of genetic engineering is:
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.
The animal whose DNA has been changed is called:
Transformed
Dihybrid
Transgenic
Monohybrid
When did scientists become able to cut and unite DNA?
1944
1945
1970
1924
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