Ultraviolet A (long wavelength) initiates production of vitamin D and melanin (tanning).
Ultraviolet B (short wavelength) damages the skin causing sunburns and in some cases cancers.
Vitamin D
Vitamin D.
vitamin D
The Sun!
The Sun does not make Vitamin D. But a human being's body makes Vitamin D when exposed to the UV or ultraviolet rays of the Sun.
exposure to the sun gives your body vitamin D, but too much sun can lead to sunburn and a higher risk of skin cancer
Vitamin D is formed in your skin when the skin is exposed to UV
I know that vitamin d is one isn't vitamin e another?
If you mean,"do we get vitamin D from the sun?" then yes, we do. If you mean,"does the sun burn up vitamin D?" or,"Did the sun come into existence as a giant ball of vitamin D?" then no.
no, it gives you D The Sun helps you absorb the vitamin, but it doesn't actually give you the vitamin
Vitamin D
no thre sun addiquatly provides vitamin d for our skin
vitamin C
The sun does not provide vitamins, but will help the production of vitamin D from the Ultraviolet rays from the sun. So if you are looking to increase your intake of vitamin D, this is not a beneficial way to do so because you are exposing yourself to dangerous UV rays that lead to skin cancer. You are better off taking a daily multi-vitamin. -Chanel Peacock, MA-
The Sun Vitamin. Vitamin D.
The sun provides vitamin D.
sun
the sun!
The sun