Good wishes to everyone,
Bone is a connective tissue largely composed of an organic protein; collagen and the inorganic mineral hydroxylate, which combine to provide a mechanical and supportive role in the body. Calcium is a critical mineral nutrient. You must include calcium in your diet because your body can't manufacture it. Calcium is essential for the formation and maintenance of bones and teeth. The strength of your bones depends on calcium and other minerals like silicon and magnesium that you absorb from your diet, particularly during your years of growth and development. Calcium is also important for nerve conductivity, for muscle contraction and for cell division. Also, the cells of your body require calcium, along with magnesium, to properly transmit nerve impulses.