Flash Card
During yoghurt production, ................. formed due to Streptococcus makes the proteins to gel out (coagulate) and gives dense consistency to yoghurt.
.............. can be obtained by microbial anaerobic decomposition of urban agricultural and industrial waste.
Metals leaching from low quality metalloids can be converted into compounds with the help of
Citric acid used in production of beverages, toffees, chocolates is obtained by fermentation of .............. by Aspergillus niger.
Which of these compounds has the flavour of butter?
Identify the odd one out from the following with respect to their use.
......... produced for commercial use contains various useful contents like carbohydrates, fats, proteins, various vitamins and minerals.
Bacteria used to clear the oil spills are called as .............. bacteria.
Ethanol can be obtained by fermentation of
Which of these microorganisms help in fermentation of milk for the formation of milk products?
Introduction of which of the following bacteria in soil polluted by acid rain can make the soil fertile again?
Identify the microbes used in the production of cheese.
Salts which can be used as supplement of calcium and iron are obtained from ........ .
........... is obtained by microbial process by Lactobacillus delbrueckii.
Ethanol, an alcohol is obtained by fermentation of carbon compounds with the help of which microbe?
Which of the following is a product of fermentation of carbohydrates by yeast?
Soy sauce is produced by fermentation of a mixture of wheat or rice and soybean with the help of ........... .
Yoghurt is a milk product produced with the help of .......... .
............ is obtained by fermentation of apple juice.
Identify the odd one out from the following.
Identify the harmful bacteria from the following
Solution containing ............. and artificial nitrogenase is used in organic farming.
.............. acid is present in acid rain.
Citric acid is used ............. .
Plastic bottles are formed from the chemical substance ............ .
Plastic being used for storing the garbage is biodegradable ................... acid.
........ present in acid rains cause erosion of metals present in statues, bridges and buildings.
During fermentation, lactose sugar present in milk is converted into ........... .
Identify the bacteria which convert salts of uranium released from the atomic energy plant into insoluble salts.
In order to ferment milk for the production of yoghurt, which of these microorganisms are added to warm milk?
Due to which of the following useful microbes become inactive?
.......... is used in the production of paper, textile, plastic and gum.
Mixture of bacterial strains like ............. mixed with ethanol for its microbial degradation.
Which of the following microorganism is also known as Baker's yeast?
................ oxidizing bacteria decompose the xenobiotic chemicals present in sewage.
............. obtained from Brevibacterium and Corynebacterium is used for production of Ajinomoto.
Vinegar is ............ .
........... is an antibiotic effective against tuberculosis.
Which of the following causes rise in dough while making bread?
