Biotechnology and Its Applications-Application of Biotechnology in Health and Agriculture (NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology): Questions 1 - 7 of 65

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Question number: 1

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

Which one is not a component of organic farming?

Choices

Choice (4) Response

a.

Compost & farmyard manure

b.

Green manure

c.

Chemical fertilizer

d.

Crop rotation

Question number: 2

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

Vitamin B12 is formed during fermentation of

Choices

Choice (4) Response

a.

Propionibacteria

b.

Rhizopus stolonifer

c.

Ashbya gossipii

d.

Sacchromyces cerevisiae

Question number: 3

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

The term antibiotic was coined by

Choices

Choice (4) Response

a.

Louis Pasteur

b.

Alexander Fleming

c.

S. Waksman

d.

Edward Jenner

Question number: 4

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

Which of the following microorganisms is used for preparation of swiss cheese?

Choices

Choice (4) Response

a.

Streptococcus

b.

Propionibacterium

c.

Penicillium

d.

Geotrichum

Question number: 5

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

Some of the characteristics of Bt cotton are

Choices

Choice (4) Response

a.

High yield and production of toxic protein crystals which kill dipteran pests

b.

Medium yield, long fibre and resistance to beetle pests

c.

Long fibre and resistance to aphids

d.

High yield and resistance to bollworms

Question number: 6

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

Which of the following bacteria is utilized in gober gas plant?

Choices

Choice (4) Response

a.

Nitrifying bacteria

b.

Methanogens

c.

Denitrifying bacteria

d.

Ammonifying bacteria

Question number: 7

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

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Question

Which is not a character of good fire wood?

Choices

Choice (4) Response

a.

Highly combustible

b.

High calorific value

c.

Non resinous and non smoky

d.

Soft wood

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