We've covered how to repurpose your old router as a range-boosting repeater or a wireless bridge, but if you just need a few extra wired ports for devices your current router can't accommodate, consider repurposing your old router as a network switch.
The human tongue is divided into two parts the anterior and the posterior. The anterior part of the tongue is the visible part at the front and is about two-thirds of the tongue's length. The posterior tongue area is closest to the throat, and roughly one-third of length. There are eight muscles in the human tongue. They can be classified as intrinsic or extrinsic.
The tongue is mainly made up of muscles. It is covered with a mucous membrane. Small bumps (papillae) cover the surface of back part of the tongue. 1  Between the papillae are the taste buds, which allow you to taste. 2  The tongue moves food to help you chew and swallow.  The tongue also helps you form words.