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Environmental Science

Environmental Science
Endoderm forms

respiratory system
blood and bone
nervous system
viscera and digestive system

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Environmental Science
Which one is nature's cleaner?

Decomposers and Scavengers
Consumers
Producers
Symbionts

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Environmental Science
Freshwater protozoans react to a/an __________ environment by removing water through _______

hypotonic, turgor pressure
isotonic, a contractile vacuole
hypotonic, a contractile vacuole
hypertonic, a contractile vacuole

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Environmental Science
The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes

Ozone hole in the atmosphere
Smog
Global warming
Acid rain

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Environmental Science
Carbon sequestration is a strategy used to control

desertification
pollution
population explosion
global warming

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Environmental Science
The species of plants that play a vital role in controlling the relative abundance of other species in a community are called

Keystone species
Edge species
Link species
Successional species
Pioneer species

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MORE MCQ ON Environmental Science

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