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Environmental Science

Environmental Science
The European Union has a permanent ban on the use of __________ in toys.

Clay
Polycarbonate
Phthalates
Bisphenol

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Environmental Science
Trichodermaharzianum has proved a useful microorganism for

reclamation of wastelands
gene transfer in higher plants
biological control of soil-borne plant pathogens
bioremediation of contaminated soils

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Environmental Science
Forests grow in high rain fall areas are

Tundra
temperate forests
conifers
ever green forests

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Environmental Science
Energy transformation through the food chain is

Inefficient
Regular
Comfortable
Proposed

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Environmental Science
Phytoplankton are

Producers of forest
Consumers of Ocean
Producers of lakes
Omnivores

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Environmental Science
Maximum deposition of DDT will occur in

phytoplankton
eel
sea gull
crab

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MORE MCQ ON Environmental Science

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