Pronunciation of the English word biosphere.
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1. | The levels of organization in Biology can be arranged in the following order: atom, molecule, organelle, cell, tissue, organ, system, organism, population, community, ecosystem and biosphere. | |
2. | The watercourse is to the biosphere what blood circulation is to a human being. | |
3. | The word biosphere comes from a Greek word meaning "life globe." | |
4. | In this place of beauty, there is an underside of lawlessness, corruption and poverty that could threaten the sustainability of the biosphere. |