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viktelen [127]
3 years ago
10

Am I correct???????????????????

Biology
2 answers:
erik [133]3 years ago
4 0
I think that the repurposing an item is also right
STALIN [3.7K]3 years ago
4 0
D and C are correct but I am not sure about A.
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Aerobic organisms use oxygen as their final electron acceptor. Unlike anaerobic organisms, aerobic organisms have protection fro
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Answer: The additional protection in the body of aerobic organisms are that they can fight with the ROS radicle formed in the body.

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The aerobic organism use oxygen as a final electron acceptor. The aerobic organisms have enzymes in the body which helps in getting from the reactive oxygen species. These enzymes are superoxide dismutase, peroxidase and catalase.

Anaerobes are vulnerable to these ROS which is produced by their own metabolism. They do not contain the enzymes such as superoxide dismutase and catalase that can help them to survive in these conditions.

Hence, because of antioxidants the aerobic organism can survive in oxygen and anaerobes cannot.

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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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Answer:

Carbon monoxide.

Explanation:

Carbon monoxide is a gas that consists of an oxygen and a carbon to be able to fulfill the complete molecule, it is a potentially dangerous gas for life on this earth.

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.

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How are the principles of probability used to predict the outcomes of genetic crosses?
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The principles of probability can be used to predict the outcomes of genetic crosse
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Water sticking to a blade of grass in the morning would be an example of which of the following?
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just had this for my test
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