We need oxygen to live, as it is essential for cellular respiration, the process by which our bodies convert food into energy. Oxygen is crucial for the production of adenosine triphosphate (ATP), which powers various biological functions. In addition to oxygen, other elements like carbon, hydrogen, nitrogen, and phosphorus are also vital for building proteins, DNA, and other essential molecules for life.
Nitrogen is an element and does not live on anything...
On the left side.
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In the crust on which we live, oxygen is the most common element. In the Earth as a whole, iron is the most common element.
the nickel family
Oxygen
Oxygen.
to make one element a different element, all you need to do is have a different number of protons
Americium is a chemical element, not a living being.
nitrogen, oxygen
that would be oxygen
i need the answer of this