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Ultraviolet Radiation and Ozone Layer

APES-9CNIQI

Over 99% of which type(s) of ultraviolet radiation is filtered out by the ozone layer in the stratosphere?

I. UV-A
II. UV-B
III. UV-C

A

I only

B

II only

C

III only

D

II and III only

E

I, II, and III