What is an excellent nerve?

The excellent nerve simply refers to the nerves anatomically placed at the top or at a higher place. Since many higher -order organisms, including humans, have bilateral and vertical design, many anatomical structures often come either in left and right pairs or upper and lower and lower parts. Therefore, the term is usually used to identify and resolve the nerve from the comparative lower nerve below or below it. Nerves themselves may have different functions, but the distinction of superior inferior is one of the orientation defined by the axis of gravity, also called the transverse plane. Whether their primary functions are sensory or motor, the main nerve fibers are usually associated and merged with the spinal cine of the central nervous system or directly with the brain. Some bran down into an excellent nerve and lower nerve as well as in the inside and right nerves. Many of them branches fractively into the increasingly finer nerves to achieve almost the entire body of the organs and tissues of the body. Although some of the main nerves are bimodal, oftenIn addition, they are defined by the volume of their electrical signal - afferent nerves bear signals towards the central nervous system and the eperential nerves take them.

The vagus nerve, which is divided into a right and left pair, is one of the most important of the main nerves. About 80-90 percent of dense bundles are afferent nerves from the internal organs of the body that transmit information about their condition directly to the brain stem to adjust the involuntary autonomous function of the body. More than a dozen of the main nerve branches from the vagus of the nerves. One of the first to do so is the excellent larynx nerve that controls the muscles of the larynx that Stretch Stretch. Vocal cords. His inferior counterpart, called the recurring larynx, controls all other larynx muscles; And together they allow human language.

Another great nerve significantly important for people is gluteal, which is also vertically paired. SoThey are eperential motor nerves. The lower gluteal nerve transmits muscle signals to gluteus maximus, commonly called buttocks. The excellent gluteal nerve does the same with gluteus medius, minimum and other smaller buttocks and hips. Two gluteal nerves of muscle coordination they control allow people to stand and walk upright.