Given what you know about the human body, what do you think accounts for the high percentage of oxygen (65.0%)? Given what you know about the human body, what do you think accounts for the high percentage of oxygen (65.0%)? The human body is made up mainly of water, and there are two oxygen atoms in every water molecule. The human body is made up mainly of water, and there is one oxygen atom in every water molecule. The human body breathes in oxygen constantly, and because oxygen is a heavy element, it makes up a large percentage of body mass. The human body breathes in oxygen constantly, and oxygen in the blood and tissues makes up a large percentage of body mass.

The human body is mostly made up of water (H2O), and there is one oxygen atom in each molecule of water. Note that, although each water molecule also contains two hydrogen atoms, the atomic mass of hydrogen (about 1) is much smaller than the atomic mass of oxygen (about 16). Because of this, hydrogen contributes less to human body mass than oxygen.

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batolisis batolisis · Answer 2 · 2021-12-07T13:44:05+01:00

What accounts for the high percentage of oxygen ( 65% ) in the human body is : ( B )The human body is made up mainly of water, and there is one oxygen atom in every water molecule

The percentage of the human body made up of water is approximately 60% which is more than half the body weight of a human and in every water molecule contained in the human body there is one atom of oxygen in it.

Therefore water been the major component of the human body accounts for the high percentage of oxygen present in the body in relation to other element present in the bodily fluids.

Hence we can conclude that What accounts for the high percentage of oxygen ( 65% ) in the human body is : The human body is made up mainly of water, and there is one oxygen atom in every water molecule.

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