Known, if the rib is one part that is in the body of bone form with the amount in pairs. For Floating Ribs, there are some other things that need to be observed about where the position or structure of its existence and the other ribs that make some people at portalhealthy.com or you yourself still feel confused where the position of the three important bones that exist on the front of the human body lined with lines chest and abdomen.
Most of all humans in the world have 12 pairs of ribs. However, some of them are either created or born with a number of ribs of less than that frequency, as well as with floating ribs. In general, the layout or structure of the ribs has a position around the surface of the spine and where its existence is held by an organ called the thoracic vertebra. Note, however, that if several pairs of ribs have separate positions or placements, in other words are not too close together between one pair and the other.
The true 7 ribs have a structure or position adjacent to the breastbone, and at the same time the forefront of the structure or surface of every human body, the strongest bone of the rib is always at the center or in the center. Then, the next 3 pairs of false ribs have structures which are located around the surface of the cartilage and all parts of the rib cage. Then, the last 2 pairs or part of the Floating Ribs have adjacent positions or structures around the surface, since both pairs of bones do not coalesce with the other ribs. However, you do not need to feel anxious because the existence of the Floating Ribs are still stuck in the body of every person, including yourself.