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Sun exposure can bring about an improvement in health because of which of the following reasons:
The infrared light kills bacteria in the body
Resistance power increases
The pigment cells in the skin get stimulated and produce a healthy tan
The ultraviolet rays convert skin oil into Vitamin D
Select from the options above.
Correct Option: 4
The ultraviolet rays convert skin oil into Vitamin D.
May 20, 2019
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