writ two major uses of oxygen
sagardyenchilwar:
for respiration and burning
Answers
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Atmospheric oxygen is used for combustion to produce energy in automobiles, aeroplanes, ships, generators, industrial process, etc. Liquid oxygen uses include burning of fuel in spacecraft for generating the required thrust in space where there is neither air nor oxygen.
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Answer:for breathing. and for transportation
Explanation:
all mamales need oxygen to breath and tranport plasma in hemoglobin in blood
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