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