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Environmental Science

Environmental Science
Any unfavorable alteration of the environment may be called as

eutrophication
bioaccumulation
biomagnigication
environmental pollution

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Environmental Science
When it is January and winter in the Northern Hemisphere, it is ______and ________in the Southern Hemisphere.

July and summer
January and summer
January and winter
July and winter

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Environmental Science
Infection of HIV is usually detected by which test

Elisa test
None
Gram staining
Hybridization

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Environmental Science
The Residential and Commercial wastes mainly consist of:

None of these
Packaging materials
Food wastes
Card board

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Environmental Science
Which of the following has a wavelength shorter than that of violet light?

Ultraviolet radiation
Blue light
Green light
Red light
Infrared radiation

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Environmental Science
Example of primary pollutant

SO2
hydrocarbons
NO2
CO

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MORE MCQ ON Environmental Science

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