Why is the stratospheric ozone layer important for human health?

Question:

Why is the stratospheric ozone layer important for human health?

Ozone:

Ozone is an allotrope of oxygen in which three oxygen atoms are bonded to each other. It is pale blue in appearance. Ozone is highly reactive. It tends to oxidize the chemicals it reacts with.

Answer and Explanation: 1

The stratospheric ozone layer is important for human health because it absorbs UV B rays from the sun. This helps human health because these rays are capable of causing DNA damage that promotes the development of cancer.


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The Ozone Layer: Importance and the Harmful Effects of Thinning

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Chapter 7 / Lesson 7
59K

Understand the role of the ozone layer and its importance for life on earth. Learn about how ozone is formed and the major cause of ozone layer depletion.


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