10th Class Biology English Medium Online Test For Full Book With Answers

10th Class Biology English Medium Online Test For Full Book

Sr. # Questions Answers Choice
1 This product is used in the production of soap. Glycerol Formic Acid Sulphuric Acid Acrylic
2 In biotechnology, the production of a product by the mass culture of microorganisms is called. Fermentation Mutation Fermenter Fertilization
3 The microorganism used in the formation of Ethanol is. E-Coli Virus Bacillus Sacchromyces
4 The correct match for the fermentation product and organism involved is. Formic Acid - Saccharomyces Ethanol- Saccharomyces Ethanol-Asperellus Glycerol-Aspergillus
5 Which organism is used in fermentation for the preparation of glycerol. Aspergillus Saccharomyces Bacillus Streptoccocus
6 Micro organism used for formic acid. Saachromyces Bacillus Aspergilllus Glycerol
7 To Preserve fruits, vegetables and pickles we add. Water and Yogurt Salt and acid Flour and salt Onion and garlic
8 Used in Electroplating. Glycerol <div>Ethanol</div> Nitric Acid Formic Acid
9 Glycerol is used. In textile In production if vinegar In printing In Beverage
10 The process in which there is incomplete oxidation reduction of gluceose. Photosynthesis Circulation Fermentation Transpiration
11 Alcoholic fermentation is carried out by. Yeast Bacteria Virus Algae
12 E-Coil bacterium was made in. 1970 AD 1977 AD 1975 AD 1980 AD
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