Vitamin B: Essential Element of Life
B vitamins belong to a set of water-soluble vitamins or say a class of water-soluble vitamins. B vitamins are important in cell metabolism. Cells are most essential part of our human body, since our body is made of different kinds of cells, which makes B vitamins essential for humans. There are a number of B vitamins. These vitamins are members of the set B vitamins. Read more.