Question # 1

One organism kills and feed on other organism is called.

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Predation

Parasitism

Mutuatism

Commensalism

An example of Endoparasite.

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Mosquitoes

Leech

Plasmodium

Lice

Habitat destruction can result in a loss of:

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Species

Population

Community

Ecosystem

An example of carnivores plant is.

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Mosses

Ferns

Rose plant

Sundew

Which one of the following is not a temporary parasite?

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Mosquito

Virus

Leech

Bed bug

An epiphyte is an example of:

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Parasitism

Mutualism

Commensalism

Symbiosis

The study of the ralationship between orgaisms and their environment called:

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Biology

Microbiology

Ecology

Genetics

Organisms in the ecosystem that are responisble for recycling of plant and animal wastes are:

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Producers

Consumers

Decomposers

Compititors

Which one of the following is a tertiary consumer:

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Owl

Larwa of butterfly

Deer

Rabbit

The materials flow from one trophic level to the next by means of:

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Food chains

Food web

Both a & b

None of these

Conversion of urea and uric acid into Ammonia is called.

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Assimilation

Nitrogen fixation

Ammonification

Biological fixation

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

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Biosphere

Ecosystem

Community

species

Which of the following is the abiotic part of ecosystems?

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Grass

Goat

Lion

Soil

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10th Class Biology Chapter 16 Man and His Environment English Medium KPK Boards Online Mcqs MCQs With Answers

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