Saturday, 31 May 2014

THE HUMAN TONGUE


A Labelled Diagram of The Human Tongue
When we talk about the tongue, what comes to your mind? Is it just an ordinary muscular taste organ or is there more to the usage of the tongue other than taste?


The tongue is a muscular HYDROSTAT in the mouth; it is covered with pink moist tissue called MUCOSA. Its rough texture is a result of tiny bumps called PAPILLAE which is sensitive and kept moist by saliva and is richly supplied with nerves and blood vessels.