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Q.

How much oxygen is required by a human being for breathing per day on an average ??

Tags: health, science, environment
Asked by radhika ahuja, 13 Oct '13 07:49 pm
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Answers (3)

1.

At least 8 percent in air blend!!
Answered by sanjay karmakar, 13 Oct '13 07:51 pm

 
  
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2.

It really depends upon the person activeness and size.

"The average adult at rest inhales and exhales something like 7 or 8 liters of air per minute. That totals something like 11,000 liters of air in a day.
Answered by anil garg, 14 Oct '13 01:20 am

 
  
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3.

Approx 11,000 liters of air is breathed 1 day..
blood uptake of oxygen is 5% ,, thats is little more than 500 litre of Oxygen :P
Answered by conviction, 13 Oct '13 07:51 pm

 
  
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