Biology, 20.08.2019 21:00 mathman783
How to arrange from smallest to biggest organ, organism, gene, nucleus, cells, tissue, chromosome, system?
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Biology, 22.06.2019 00:30
What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.
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Biology, 22.06.2019 18:30
Which gas prevents the spread of fire and extinguishes it? is a type of compressed gas that prevents the spread of fire and extinguishes it.
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Biology, 22.06.2019 23:30
In the classification system this is a group of organisms with one or more related species
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How to arrange from smallest to biggest organ, organism, gene, nucleus, cells, tissue, chromosome, s...
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