Social Sciences, asked by bhramdevmandal6, 2 months ago

what is the important of oxygen in human life​

Answers

Answered by vadapallidhanasekhar
0

Answer:

If oxygen is not present in human life then we cannot breathe and we may die.

Explanation:

Answered by ksnm250
1

Answer:

Oxygen plays a critical role in respiration, the energy-producing chemistry that drives the metabolisms of most living things. We humans, along with many other creatures, need oxygen in the air we breathe to stay alive. Oxygen is generated during photosynthesis by plants and many types of microbes.

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