What is the need of Fiajorine in our daily life?
It is the most abundant element in nature. It is highly reactive. So it occurs only in combined form as fluoride. Most of the fluoride in the body (96 per cent) is present in bones and teeth.
It is the most abundant element in nature. It is highly reactive. So it occurs only in combined form as fluoride. Most of the fluoride in the body (96 per cent) is present in bones and teeth.