Vitamin A Vitamin D Vitamin B1: Thiamin Vitamin B2: Riboflavin Vitamin B3: Niacin Vitamin B5: Pantothenic acid Vitamin B6, Vitamin B7, Biotin Vitamin B9: Folic Acid Vitamin B12 vitamin E Vitamin K Calcium Iron Zinc Chromium Copper Potassium Phosphorus Magnesium Iodine Selenium Sodium Sulfur Water osteoporosis: The strength of your bones depends on their size and density; bone density depends in part on the amount of calcium, phosphorus and other minerals bones contain. When your bones contain fewer minerals than normal, they're less strong and eventually lose their internal supporting structure. Scurvy - vitamin C vitmain b12: Vitamin B12 functions as a methyl donor and works with folic acid in the synthesis of DNA and red blood cells and is vitally important in maintaining the health of the insulation sheath (myelin sheath) that surrounds nerve cells.pernicious anaemia, a serious disease characterized by large, immature red blood cells. beriberi - vitamin b1 pallor: skin pale or gray because of folate deficiency (form red blood cells) Megaloblastic anemia is a blood disorder characterized by anemia, with red blood cells that are larger than normal. This condition usually results from a deficiency of folic acid or of vitamin B-12. vitamin E / antioxidants (enphysema/cancer) vitamin A / vision pictures (vs.)