Question

what happen if the percentage of oxygen is increase in air??​

Answer 1

Answer:

With the increased levels of oxygen humans would have an increased chance of oxygen toxicity. This happens when humans are exposed to increased oxygen levels than their bodies are normally used to. Over time, this could lead to lung damage, poor eyesight and cells not being able to reproduce.

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Answer 2

With the increased levels of oxygen humans would have an increased chance of oxygen toxicity. This happens when humans are exposed to increased oxygen levels than their bodies are normally used to. Over time, this could lead to lung damage, poor eyesight and cells not being able to reproduce.