Biology, 01.10.2019 16:30 lillysiege
During respiration, members of the animal kingdom use and then release as a waste gas. a) oxygen: hydrogen b) carbon dioxide: oxygen c) oxygen: carbon dioxide d) carbon dioxide: water vapor
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Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?
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Any sound above what db can cause hearing loss in human beings
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When ash and dust begin to settle on the ground, they eventually become compacted by
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During respiration, members of the animal kingdom use and then release as a waste gas. a) oxygen:...
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