Question

what is the importance of oxygen for living beings​

Answer 1

Answer:

it is very important for breathing and for all animals and human beings

Answer 2

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Oxygen is a chemically active element, It is the first element of group 16 of the periodic table, It is important for the human and all living organisms as it is used in respiration and combustion of food inside the living cells to produce the energy that necessary for all vital process.

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