What is the right rib?
The real rib is a type of rib in a cage of a human rib. Usually there are seven pairs of real ribs that are connected directly to the chest shirt with cartilage. False ribs, on the other hand, bones that are not directly attached to the ribbon; Instead, but connected to the real ribs through the cartilage. Most people also have two pairs of floating ribs that are not attached to anything but the spine. Risk cage helps to protect vital organs in the chest. Unlike what some people can believe, men and women have a total of 24 ribs. These are flat thin bones that curl around a person's chest. The thoracic vertebrae in the spine are attached.
The first seven set of ribs are considered real ribs. The real rib is attached to the back of the back and front with the thoracic bone or breast bone. The bone cartilage connects every real rib with the thoracic skin in front of the body.
There are three pairs of fake ribs under the real ribs. These ribs are slightly shorter than real ribs. To rThe part of the real rib is fake ribs connected only indirectly to the pectoral bone. Instead, fake ribs are attached to the real ribs above them with a cartilage costume.
Most people also have two sets of floating ribs under fake ribs. These ribs are shorter than other types of ribs. The floating rib is shorter than the real rib and fake rib. Although the back of the floating ribs is attached to the spine at the back of the body, the front of these ribs is useless attached. They got their name because they are not attached to anything but the spine and "hovering".
The main purpose of the thoracic cage is protection. This rigid skeletal structure covers a number of vital internal organs, especially the heart and lungs. Parts of the liver and stomach are also protected cages. If this structure was not appropriate, these organs would be much more susceptible to injury and damage.
along with spine, rib cageIt also helps to support the upper body in humans. He is responsible for the shape of the chest. The inter -stands between each rib also help man breath. Some of these muscles help to expand the chest cavity, which makes it easier for the lungs to fill with air. Other inter -stand muscles help reduce the size of the chest cavity, which helps to eliminate the air as a person exhales.