Give any two microbes that are useful in biotechnology.

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8.Microbes in Human Welfare

easy

Give any two microbes that are useful in biotechnology.

Option A

Option B

Option C

Option D

Solution

E.coli is a bacteria, the plasmid of it is used as a vector to introduce foreign $DNA$ segment. Bacillus thuringiensis is a bacteria, a gene from it is isolated and is inserted in cotton plants to produce insect resistant cotton plant called as $Bt$ cotton.

Standard 12

Biology

$A $ : Wine and beer are produced by distillation of the fermented broth.

$R$ : Different types of alcoholic drinks are obtained only by fermentation, always followed by distillation process.

medium

Which of the following organic acids was produced by fermentation

medium

$A$ – Scientist Alexander Fleming was discoveredantibiotic.

$R$ – Methanogens are used for fermentingmalted cereals and fruit juices to produceethanol.

medium

Assertion : Yeasts such as Saccharomyces cerevisiae are used in baking industry.

Reason : Carbon dioxide produced during fermentation causes bread dough to rise by thermal expansion.

medium

(AIIMS-2011)

How are microbes useful in industrial production of chemicals, enzymes and other bioactive molecules ?

medium

Give any two microbes that are useful in biotechnology.

Solution

Similar Questions

$A $ : Wine and beer are produced by distillation of the fermented broth. $R$ : Different types of alcoholic drinks are obtained only by fermentation, always followed by distillation process.

Which of the following organic acids was produced by fermentation

$A$ – Scientist Alexander Fleming was discoveredantibiotic. $R$ – Methanogens are used for fermentingmalted cereals and fruit juices to produceethanol.

Assertion : Yeasts such as Saccharomyces cerevisiae are used in baking industry. Reason : Carbon dioxide produced during fermentation causes bread dough to rise by thermal expansion.

How are microbes useful in industrial production of chemicals, enzymes and other bioactive molecules ?

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$A $ : Wine and beer are produced by distillation of the fermented broth.

$R$ : Different types of alcoholic drinks are obtained only by fermentation, always followed by distillation process.

$A$ – Scientist Alexander Fleming was discoveredantibiotic.

$R$ – Methanogens are used for fermentingmalted cereals and fruit juices to produceethanol.

Assertion : Yeasts such as Saccharomyces cerevisiae are used in baking industry.

Reason : Carbon dioxide produced during fermentation causes bread dough to rise by thermal expansion.