Ecology and Environment-Ecosystem (NEET Biology): Questions 94 - 101 of 108

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Question number: 94

» Ecology and Environment » Ecosystem » Energy Flow

MCQ▾

Question

Driving force of ecosystem is: -

Choices

Choice (4) Response

a.

Plants with Carbohydrate

b.

Producers

c.

Solar energy

d.

Biomass

Question number: 95

» Ecology and Environment » Ecosystem » Productivity and Decomposition

MCQ▾

Question

Total amount of energy trapped by green plants in food is called

Choices

Choice (4) Response

a.

Gross primary production

b.

Standing crop

c.

Net primary production

d.

Standing state

Question number: 96

» Ecology and Environment » Ecosystem » Pyramids of Number, Biomass, Energy

MCQ▾

Question

Ecosystem creates -

Choices

Choice (4) Response

a.

Any of the two

b.

Food chain

c.

Food web

d.

Question does not provide sufficient data or is vague

Question number: 97

» Ecology and Environment » Ecosystem » Ecological Succession

MCQ▾

Question

In plant succession last community is called

Choices

Choice (4) Response

a.

Climax community

b.

Ecosystem

c.

Rcotone

d.

Serai community

Question number: 98

» Ecology and Environment » Ecosystem » Patterns, Components

MCQ▾

Question

Species separated by geographical barriers are called

Choices

Choice (4) Response

a.

Sympatric

b.

Allopatric

c.

Sibling

d.

Endemic

Question number: 99

» Ecology and Environment » Ecosystem » Ecological Services-Carbon Fixation, Pollination, Oxygen Release

MCQ▾

Question

Which part of the pond ecosystem does not affect by the temperature: -

Choices

Choice (4) Response

a.

Epilimnion

b.

Metalimnion

c.

Hypolimnion

d.

Question does not provide sufficient data or is vague

Question number: 100

» Ecology and Environment » Ecosystem » Productivity and Decomposition

MCQ▾

Question

Acacia, Prosopis and Caparis belong to

Choices

Choice (4) Response

a.

Evergreen forest

b.

Thorn forest

c.

Deciduous forest

d.

Tropical forest

Question number: 101

» Ecology and Environment » Ecosystem » Patterns, Components

MCQ▾

Question

A pond is a: -

Choices

Choice (4) Response

a.

Natural ecosystem

b.

Artificial ecosystem

c.

Biome

d.

Community of plants & animals

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