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How can ultraviolet rays be beneficial?
0
votes
asked
Nov 28, 2019
by
beneficial
(
260
points)
How can ultraviolet rays be beneficial?
beneficial
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1
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votes
answered
Nov 28, 2019
by
advantages
(
520
points)
Positive (
beneficial
) effects of
UV
Triggers vitamin D –
UV
from the Sun is needed by our bodies
to
produce vitamin D. Vitamin D helps strengthen bones, muscles and the body's immune system. ... Helps some skin conditions –
UV
is used in the treatment of skin conditions such as psoriasis.
Jul 29, 2008
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