Question # 1

The nitrate forming bacteria are.

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Rhizobium

Nitrosomonas

Nitrobacter

Cocci

The consumers that eat animal flesh as well as plants and plant products are called.

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Herbivores

Carnivores

Omnivores

Insectivores

All herbivore animals are:

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Grass eater

Parasites

Predaters

Prey

The lowest trophic level of an ecosystem always includes.

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Herbivores

Carnivores

Producer

Decomposers

Example of Endoparasite is:

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Plasmodium

Mosquito

Leech

Lices

Primary source of energy for all ecosystem is.

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Electricity

Sun

Fire

Nutrients

A relationship between species in which both species benefit is called.

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Parasitism

Mutualism

Symbiosis

Commensalism

______ get solar energy and transform it into chemical energy by the process of photosynthesis.

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Decomposers

Producers

consumers

Predators

Biosphere surrounding the Earth is about.

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17 KM

18 KM

19 KM

20 KM

An example of endoparasite :

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Mosquitoes

Leech

Lice

Plasmodium

The consumersthat eat animal flesh as well as plants and plant products are called:

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Herbivors

Carnivores

Omnivores

Insectivores

Endoparasite is:

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Leech

Lices

Ascaris

Mosqitto

Conversion of urea and uric acid into Ammonia is called.

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Assimilation

Nitrogen fixation

Ammonification

Biological fixation

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

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