Science, asked by pratik74, 1 year ago

why human need only oxygen gass and not need ofother gass

Answers

Answered by robinson4

we need oxygen because it burns the fuel in our body which are nutrients, fatty acids etc. we also know that oxygen is the gas which react with fuel and makes it combustible. while other gases don't show some processes.

pratik74: your mean produced an energy

pratik74: sir i donot understand very well

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