NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 571 - 576 of 3511

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Question number: 571

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

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MCQ▾

Question

Chipko movement is concerned with

Choices

Choice (4) Response

a.

Tiger project

b.

Animal breeding

c.

Plant breeding

d.

Plant conservation

Question number: 572

» Cell Structure and Function » Cell Organelles - Structure and Function » Cell Membrane

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MCQ▾

Question

According to mosaic model, plasma membrane is made up of

Choices

Choice (4) Response

a.

Phospolipid, extrinsic and intrinsic protein.

b.

Phospholipid and hemicellulose.

c.

Cellulose and hemicellulose.

d.

Phospholipids and integrate protein.

Question number: 573

» Plant Physiology » Transport in Plants » Absorption

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MCQ▾

Question

Absorption of water by root is increased by

Choices

Choice (4) Response

a.

Increase in the rate of photosynthesis.

b.

Decrease in salt uptake.

c.

Decrease in transpiration.

d.

Increase in transpiration.

Question number: 574

» Diversity in Living World » Five Kingdom Classification » Plant Group - Pteridophytes

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MCQ▾

Question

What is correct?

Choices

Choice (4) Response

a.

Protonema of Moss and prothallus of Dryopteris are sporophytic.

b.

Protonema of Moss is sporophyte, Pteris prothallus is gametophytic but plant body of Pteris and Funaria are gametophytic.

c.

Protonema of Moss and prothallus of Dryopteris are gametophytic.

d.

Plant body of Moss is gametophyte while that of Dryopteris is both gametpphytic and sporophytic.

Question number: 575

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

Which of the following plants is used as biofertilizer?

Choices

Choice (4) Response

a.

Volvox

b.

Funaria

c.

Rhizopus

d.

Nostoc

Question number: 576

» Diversity in Living World » Five Kingdom Classification » Protista

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MCQ▾

Question

Unlike other algae, diatoms do not readily decay due to

Choices

Choice (4) Response

a.

water proof cell wall

b.

siliceous wall

c.

mucilaginous wall

d.

non-living cells