AIIMS (All India Institute of Medical Sciences) Biology: Questions 346 - 352 of 467

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Question number: 346

» Ecology and Environment » Environmental Issues » Air Pollution and Its Control

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MCQ▾

Question

Main air pollutant among the following is

Choices

Choice (4)Response

a.

Sulphur

b.

CO

c.

N2

d.

CO2

Question number: 347

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

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Appeared in Year: 2005

MCQ▾

Question

One of the ex situ conservation methods for endangered species is -

Choices

Choice (4)Response

a.

National Parks

b.

Biosphere Reserves

c.

Cryopreservation

d.

Wildlife Sanctuaries

Question number: 348

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

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MCQ▾

Question

Which part of the eye controls the amount of light entering in it?

Choices

Choice (4)Response

a.

Iris

b.

Cornea

c.

Suspensory ligament

d.

Ciliary body

Question number: 349

» Reproduction » Reproduction in Organisms » Gemmule

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MCQ▾

Question

Gemmule formation in sponges is helpful in

Choices

Choice (4)Response

a.

Only dissemination

b.

Parthenogenesis

c.

Sexual reproduction

d.

Asexual reproduction

Question number: 350

» Ecology and Environment » Environmental Issues » Water Pollution and Its Control

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MCQ▾

Question

Eutrophication refers to -

Choices

Choice (4)Response

a.

Low production in a terrestrial

b.

Stable production in a terrestrial ecosystem

c.

High production in an aquatic ecosystem

d.

Low production in an aquatic ecosystem

Question number: 351

» Human Physiology » Neural Control and Coordination » Sense Organs

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MCQ▾

Question

The sweet and acidic tastes are better detected by

Choices

Choice (4)Response

a.

Lateral sides of the tongue

b.

Middle of the tongue

c.

Tip of the tongue

d.

Base of the tongue

Question number: 352

» Ecology and Environment » Ecosystem » Productivity and Decomposition

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MCQ▾

Question

Veldts of Africa & Pampas of South America are

Choices

Choice (4)Response

a.

Rain forest biomes

b.

Temperate biomes

c.

Chaparral biomes

d.

Grassland biomes

Developed by: