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What role does carbon dioxide play in plant life processes
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The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
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Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring
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Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?
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Wich level of organization includes all the other levels or organizations
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What role does carbon dioxide play in plant life processes...
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