Question # 1

The populations that live in a habitat and interact with one another are collectively called.

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Biosphere

Ecosystem

Community

species

Identify the correctly matched pair:

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Rainfall biotic factors in ecosystem

Global warming formation of fossil fuels

Renewable natural resources air

Corn secondary consumer

A symbiotic interaction in which both partners get benefits.

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Mutualism

Commensalism

Parasitism

Predation

One of these cycles is also nutrients cycles.

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Biogeochemical cycles

Carbon cycles

Water cycles

Nitrogen cycles

One organism kills and feed on other organism is called.

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Predation

Parasitism

Mutuatism

Commensalism

The type of symbiotic relationship in which one member get benefit and other is harmed is called.

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Parasitism

Mutualism

Commensalism

Predation

Abiotic component of ecosystem is.

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Producers

Herbivores

carnivore

Oxygen

All populations collectively are called.

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Species

Blome

Community

Ecosystem

Which one is an example of epiphyte?

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Mosquito

Orchid

rhizobium

Plasmodium

Abiotic component of the ecosystem is:

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Producers

Consumers

Decomposers

Light

In the atmosphere, carbon is found as

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graphite

diamond

carbonates

carbon dioxide

Which one of the following is not an example of fossil fuels?

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Plants

Peat

Coal

Natural gas

The study of the relationship between organisms and their environment called.

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Biology

Microbiology

Ecology

Genetics

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Biology 10th Class English Medium Chapter 16 Online Test MCQs With Answers

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