Ultraviolet (UV) rays from the sun, specifically UVB rays, are absorbed by the skin and trigger the synthesis of vitamin D. This process begins when UVB radiation converts 7-dehydrocholesterol, a compound in the skin, into previtamin D3, which is then transformed into active vitamin D (calcitriol) through further processes in the liver and kidneys. Adequate exposure to sunlight is essential for maintaining optimal vitamin D levels, which play a crucial role in bone health and immune function.
vitamin D
The sunshine rays allows one's body to get vitamin D
ultraviolet
Vitamin D. It is made from cholesterol in response to extended exposure to sunlight.
Vitamin B
it gives you rays that help your bones and teeth grow
Ultraviolet
Ultraviolet rays have various functions, including helping the body produce vitamin D, killing bacteria and viruses, and causing sunburn in excessive amounts. Additionally, they are used in industries such as tanning, sanitation, and sterilization.
One of the useful effects of ultraviolet rays of the sun is in producing Vitamin D. UV rays are needed by the human body or skin to make Vitamin D. Exposure to UV rays also help in terms of skin conditions like psoriasis.
The answer is vitamin D. In presence of ultraviolet rays cholesterol is converted to vitamin D in the skin. One hydrogen atom is attached to it in liver and second in kidney to form active form of vitamin D.
"enables" in what way? If you mean production of vitamin D and causes tanning it is UV.
No, the skin does not produce vitamin C by using ultraviolet rays from the sun. Vitamin C is obtained through the diet from fruits and vegetables. Sun exposure helps the skin produce vitamin D, not vitamin C.