SALIVA

Spit, spittle or slobber is the other name of saliva. The saliva is segregated by the salivary glands the Saliva is the most important things in the human body because the digestion of the food that is in taken by the human being gets digested by means of saliva. Saliva is made up of 98% of water substances and the other 2% is the combination of antibacterial components, mucus, electrolytes and various other enzymes. The saliva not only useful for digestion and also it is helpful for the human being in various other ways such as providing watery form, breaking the hard substances in the teeth and digesting the fatty substances.