Using the diagram below, what percentage of the human body is inorganic material?
O A. 25
O B. 68
O c. 74
o D. 32

The percentage of the human body is inorganic material - B. 68.
The primary difference between organic and inorganic compounds is that organic molecules always contain carbon while most inorganic compounds do not contain carbon.
Thus, the percentage of the human body is inorganic material - B. 68.
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