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Mrac [35]
4 years ago
6

Given what you know about the human body, what do you think accounts for the high percentage of oxygen (65.0%)? given what you k

now about the human body, what do you think accounts for the high percentage of oxygen (65.0%)?
Biology
1 answer:
kiruha [24]4 years ago
8 0
Knowing the fact that around sixty percent of the human body is water, which consists of two hydrogen atoms and one oxygen atoms, and that other biomolecules like proteins also have oxygen atoms in their structure it's not a surprise that the percentage of oxygen in the human body mass is that high. 
Even though there are two hydrogen atoms and only one oxygen atom in the water molecule, the oxygen atom has 16 times more mass than the hydrogen atom and therefore has a bigger contribution to the overall body mass.
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nataly862011 [7]

Answer: A. Extirpation

Explanation:

The term extirpation is also known as local extinction. It is situation whereby a particular species ceased to exist in an environment where it was once found, though it's existence is still observed elsewhere.

Extirpation maybe as a result of unfavorable environmental and human factors such as hunting, food scarcity and climate variation.

6 0
3 years ago
What role do enzymes play in chemical reaction that occur in your body
andrew-mc [135]

Answer AND Explanation:

There is a large number of biochemical reactions taking place in a cell at any given time. Enzymes being biological catalysts control these reactions and regulate them so that they proceed at a pace that is suitable for sustaining life. Thus enzymes regulate cellular activities. Enzymes also ensure that only the required reactions take place and progress to their appropriate extent.

3 0
3 years ago
Your research paper should start with your claim. b) In paragraph form, give two examples of scientific information that support
lisabon 2012 [21]

Your research paper should start with your claim in paragraph form, and give two examples of scientific information that support each part of your claim.

<h3>What do you mean by Research paper?</h3>

A research paper may be defined as a composition in which you illustrate what you have comprehended after investigating your chosen topic in depth.

Any research paper consists of an abstract, the methodology, observations, conclusions, and at last reference.

If your research paper supports the claim, then it will be formatted the claims in paragraph form, with two examples of scientific information that support each part of your claim.

Therefore, it is well described above.

To learn more about the Research paper, refer to the link:

brainly.com/question/26177190

#SPJ1

5 0
2 years ago
Insulin and glucagon are both hormones that work opposite of eachother explain what each of these hormones regulate ???
Nostrana [21]
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3 0
3 years ago
Why do cells in the epidermis flatten out and die as they reach the surface of the skin?
Rudik [331]
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