AIIMS (All India Institute of Medical Sciences) Biology: Questions 401 - 406 of 467

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Question number: 401

» Ecology and Environment » Ecosystem » Patterns, Components

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Appeared in Year: 2002

MCQ▾

Question

Savannas are: [MPPMT]

Choices

Choice (4)Response

a.

Dense forest with close canopy

b.

Tropical rain forest

c.

Desert

d.

Grassland with scattered trees

Question number: 402

» Genetics and Evolution » Evolution » Origin of Life

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MCQ▾

Question

An experiment to prove that organic compounds were the basis of life was performed by

Choices

Choice (4)Response

a.

Oparin

b.

Fox

c.

Miller

d.

Melvin

Question number: 403

» Human Physiology » Neural Control and Coordination » Elementary Structure and Function of Eye and Ear

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MCQ▾

Question

What is the alternate name for the yellow spot in retina?

Choices

Choice (4)Response

a.

Corpus lutea

b.

Macula lutea

c.

Fovea centralis

d.

Canalis centralis

Question number: 404

» Reproduction » Reproduction in Organisms » Modes of Reproduction - Asexual and Sexual

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MCQ▾

Question

In some species parthenogenesis may alternate with sexual reproduction, this process is called

Choices

Choice (4)Response

a.

Complete parthenogenesis and Incomplete or cyclic parthenogenesis

b.

Incomplete or cyclic parthenogenesis

c.

Complete parthenogenesis

d.

None of the above

Question number: 405

» Human Physiology » Neural Control and Coordination » Elementary Structure and Function of Eye and Ear

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MCQ▾

Question

In hypermetropia, the image is formed

Choices

Choice (4)Response

a.

Behind retina and is corrected by use of concave lens.

b.

Before retina and is corrected by use of concave lens.

c.

Before retina and is corrected by use of convex lens.

d.

Behind retina and is corrected by use of convex lens.

Question number: 406

» Genetics and Evolution » Molecular Basis of Inheritance

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MCQ▾

Question

Who pointed out that “Life results due to a relationship of molecules and is not the property of any one molecule”: -

Choices

Choice (4)Response

a.

Wiesmann

b.

L. Pauling

c.

Darwin

d.

None of the above

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