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Author Question: The four most common elements found in living things are A) nitrogen, oxygen, ph (Read 715 times)

Mr. Wonderful

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on: Apr 23, 2014
The four most common elements found in living things are
A) nitrogen, oxygen, phosphorus, and carbon.
B) carbon, oxygen, nitrogen, and hydrogen.
C) carbon, oxygen, potassium, and calcium.
D) oxygen, calcium, hydrogen, and carbon.


Millan

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Reply #1 on: May 9, 2014
This is for essentials biology, right? the answer is B. Bye for now.


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Mr. Wonderful

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Reply #2 on: May 9, 2014
Thank you, you were right :D


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