Environmental Sciences, asked by iznu5386, 1 year ago

What role did the ozone layer play in the evolution of early life on earth?

Answers

Answered by AA69
0
Hey buddy here is ur answer !!!!


→ UV ray from the sun damages DNA. The ozone layershields earth from amounts of UV.

→ Name three characteristics of mitochondria and chloroplasts that support the endosymbiotic hypothesis of eukaryotic evolution.

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Answered by Anonymous
0

Answer:

Essentially the ozone layer absorbs the Sun's most harmful UV rays - 98% of them in fact. This is why it's so crucial that damage to it is limited, otherwise problems such as skin cancer could be much more likely. In fact, if there was no ozone layer at all, we wouldn't be able to live on Earth.

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