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Ozone depletion – UV and skin cancer
Concepts tested here
- ozone-depletion-skin-cancer
All Questions
2016 1 question
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Depletion of which gas in the atmosphere can lead to an increased incidence of skin cancers
Loss of stratospheric ozone increases UV-B exposure.
The ozone layer in the stratosphere prevents UV radiation from reaching the earth. Release of CFCs depletes ozone, forming holes that allow UV radiation to reach the earth and cause skin cancer.