Vision and bones.
Vitamin A is essential for eyesight.
Vitamin A.
Lead is not a vitamin.
Yes, vitamin B1 is essential for its synthesis.
yes
Vitamin A
Vitamin K
Vitamins essential for promoting melanin production in the skin include vitamin D, vitamin E, and vitamin C.
Vitamin C.
Vitamin A
Vitamin D is essential to our bones because it provides them with calcium. Bones are made stronger with calcium. Calcium is obtained through vitamin D to the bones, and that is why vitamin D is essential.
calcium is essential for teeth and bones