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Online Tests
Biology 10th Class English Medium Chapter 16 Online Test MCQs With Answers
Question # 1
The nitrate forming bacteria are.
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Rhizobium
Nitrosomonas
Nitrobacter
Cocci
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Question # 2
The consumers that eat animal flesh as well as plants and plant products are called.
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Herbivores
Carnivores
Omnivores
Insectivores
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Question # 3
All herbivore animals are:
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Grass eater
Parasites
Predaters
Prey
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Question # 4
The lowest trophic level of an ecosystem always includes.
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Herbivores
Carnivores
Producer
Decomposers
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Question # 5
Example of Endoparasite is:
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Plasmodium
Mosquito
Leech
Lices
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Question # 6
Primary source of energy for all ecosystem is.
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Electricity
Sun
Fire
Nutrients
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Question # 7
A relationship between species in which both species benefit is called.
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Parasitism
Mutualism
Symbiosis
Commensalism
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Question # 8
______ get solar energy and transform it into chemical energy by the process of photosynthesis.
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Decomposers
Producers
consumers
Predators
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Question # 9
Biosphere surrounding the Earth is about.
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17 KM
18 KM
19 KM
20 KM
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Question # 10
An example of endoparasite :
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Mosquitoes
Leech
Lice
Plasmodium
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Question # 11
The consumersthat eat animal flesh as well as plants and plant products are called:
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Herbivors
Carnivores
Omnivores
Insectivores
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Question # 12
Endoparasite is:
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Leech
Lices
Ascaris
Mosqitto
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Question # 13
Conversion of urea and uric acid into Ammonia is called.
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Assimilation
Nitrogen fixation
Ammonification
Biological fixation
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