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stratospheric ozone prote...
Question:
medium
Stratospheric ozone protects us from:
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Ozone in the stratosphere forms the ”ozone layer,” a critical barrier against UV radiation.
CUET (PG) - 2024
CUET (PG)
Updated On:
Feb 20, 2026
UV A and microwave radiations
UV B and UV C
UV A and UV B
UV A, B and C
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The Correct Option is
B
Solution and Explanation
Stratospheric ozone absorbs harmful UV-B and UV-C radiation, preventing issues like skin cancer, cataracts, and DNA damage.
UV-A radiation is less harmful and predominantly reaches the Earth's surface.
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