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Marina86 [1]
3 years ago
9

Which of the following statements is true?

Biology
1 answer:
kondor19780726 [428]3 years ago
8 0

Answer:

All of the above.

Explanation:

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Which gas does not occur naturally in the atmosphere in any amount but was solely created by human activity? Support your answer
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Carbon monoxide.

Explanation:

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On the other hand, what differentiates it from carbon dioxide is that it has two oxygens that are coupled with a carbon to fulfill the complete molecule.

Both gases are pollutants, and produced by man, it is considered that these in high partial pressures in the atmosphere generate a mortal potential for humans since they have more affinity with the hemoglobin protein that is the human gas transporter par excellence, the which oxygenates the tissues.

If the oxygen drops in partial pressure and these toxic gases increase, the hemoglobin having a higher affinity will bind to them and toxify the human body, preventing oxygenation.

7 0
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Patterns of life Questions please help
vlada-n [284]

Im not knowing of this subject but i'm sure your answer is C.) Patterns

I really hope this helps. Have a nice day.

8 0
3 years ago
Allosteric proteins and the regulation of metabolic pathways would be expected to be found at ________ and ____________ of metab
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e) B and C

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Protoplanets formed which of the following? select all that apply.
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