Matching Pairs Vitamin Roles Matching GameOnline version Match vitamins with their essential roles in the body. by Juan-Carlos Bofill 1 Vitamin C 2 Vitamin B12 3 Vitamin D 4 Vitamin A 5 Vitamin B2 6 Vitamin E 7 Vitamin B1 8 Vitamin K 9 Vitamin B6 10 Folate Antioxidant and collagen synthesis DNA synthesis and cell division Bone health and calcium absorption Energy metabolism and nerve function Cell protection and skin health Vision and immune function Red blood cell formation and nerve health Synthesis of hormones and hemoglobin Oxidation of proteins and fats Blood clotting and bone metabolism