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Environmental Science

Environmental Science
Soap and detergents are the source of organic pollutants like:

Glycerol
All of these
Sulphonated hydrocarbons
Polyphosphates

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Environmental Science
The study of food chains and food webs is observed in the phenomenon known as

biological chain
energy flow
biological magnification
ecosystem

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Environmental Science
_________ is a mixture of 50 - 90% of methane

Bio diesel
Water
Natural gas
Air

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Environmental Science
Flag ship species of Choolannur sanctuary

Peacock
Tiger
Rhino
Elephant

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Environmental Science
Ex situ conservation includes

All of these
Germplasm bank
Zoo
Botanic garden

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Environmental Science
Biotic potential is counteracted by

Competition with other organisms
None of these
Producer is the largest
Limitation of food supply

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MORE MCQ ON Environmental Science

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