NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1222 - 1228 of 3511

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Question number: 1222

» Ecology and Environment » Biodiversity and Its Conservation » Biodiversity Conservation

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MCQ▾

Question

Which of the following does not occur in wildlife conservation?

Choices

Choice (4)Response

a.

Use of soil & flora

b.

Flora conservation

c.

Fauna conservation

d.

Prohibition of hunting

Question number: 1223

» Ecology and Environment » Environmental Issues » Greenhouse Effect and Global Warning

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MCQ▾

Question

Gas being produced by paddy field and involved in global warming is

Choices

Choice (4)Response

a.

Chlorine

b.

CO2

c.

H2S

d.

Methane

Question number: 1224

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Root

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MCQ▾

Question

If four radial vascular bundles are present, then the structure will be

Choices

Choice (4)Response

a.

dicot root

b.

monocot root

c.

dicot stem

d.

monocot stem

Question number: 1225

» Biotechnology and Its Applications » Human Insulin and Vaccine Production

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MCQ▾

Question

Vaccine prepared by recombinant DNA technology is called

Choices

Choice (4)Response

a.

Third generation vaccine.

b.

Fourth generation vaccine.

c.

Second generation vaccine.

d.

First generation vaccine.

Question number: 1226

» Biology and Human Welfare » Health and Disease » Basic Concepts of Immunology-Vaccines

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MCQ▾

Question

‘Second line of defence’ is known as

Choices

Choice (4)Response

a.

WBC

b.

Blood

c.

Liver

d.

Antibodies

Question number: 1227

» Diversity in Living World » Five Kingdom Classification » Protista

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MCQ▾

Question

The scientist who coined the term ‘Protista’ to include both plant and animal like unicellular organism was

Choices

Choice (4)Response

a.

L. Pasteur

b.

E. F. Haeckel

c.

Joseph Lister

d.

Robert Koch

Question number: 1228

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

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MCQ▾

Question

Chemically DNA differs from RNA in having

Choices

Choice (4)Response

a.

Single strand

b.

Thymine in place of uracil.

c.

Ribose sugar instead of deoxyribose sugar

d.

None of the above

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