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Environmental Science

Environmental Science
A set of organisms that resemble one another in appearance and behaviour is called a _____________

Prions
Guilds
Exons
Species

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Environmental Science
When is the World Wildlife week ?

Last week of September
First week of October
Last week of October
First week of September

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Environmental Science
Study of inter-relationship between organisms and their environment is

Ecology
Ecosystem
Ethology
Phytogeography

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Environmental Science
As it travels along the food chain, the concentration of DDT

decreases
fluctuates randomly
increases
remains constant

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Environmental Science
Water pollution is due to

All of these
industrial effluents
agricultural discharges
sewage and other wastes

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Environmental Science
All are particulate pollutants except

Soot
Dust
Ozone
Smoke

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MORE MCQ ON Environmental Science

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