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Documentaries
Episode
19
No upcoming broadcast (for now).
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Duration
2 min
Why do we get a sun tan?
Tanning is the skin's defence to being exposed to ultraviolet (UV) rays. These rays lead to the production of free radicals in skin cells, which in turn damage their DNA.
Presented by: Tania Chytil.
Tanning is the skin's defence to being exposed to ultraviolet (UV) rays. These rays lead to the production of free radicals in skin cells, which in turn damage their DNA.
Presented by: Tania Chytil.
