Environmental Science
Diversity of organisms include three Domains such as

monera, protista, fungi, plantae, animalia
binomial system of classification
membrane bound organelles, no peptidoglycan in cell walls, introns
bacteria, archae, eukarya

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Environmental Science
The atmospheric greenhouse effect is produced mainly by the:

Absorption and re-emission of infrared radiation by the atmosphere
Absorption and re-emission of visible light by the atmosphere
Absorption and re-emission of visible light by the ground
Absorption and re-emission of visible light by clouds
Absorption and re-emission of ultraviolet radiation by the atmosphere

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