It is possible that a GDS may not yet have inhibited the use of that stock to produce a paper ticket after that date. If a neutral paper ticket is erroneously issued on/after 1 June, it will not be accepted for normal sales reporting and travel. The following should be noted: - 1.
Ribs are called 'flat bones'. As opposed to long, short, and irregular bones, the function of flat bones is to have broad surfaces for protection of organs and attachment of muscles.Ribs themselves are divided into three categories: True ribs are the first 7 pairs, connected to the spine.echnically no because compact bone is not a type of bone, it is part of a bone that contains blood vessels and canals in a part of the bone called the shaft. The ribs are act â¦ ually a flat bone because they protect organs. Answered. In Human Anatomy and Physiology.
There are three types of ribs. Their characteristics are as follows: 1. There are seven pairs of true ribs. They are the most superior of the thoracic ribs. They are sometimes called vertebrosternal ribs. They differ from false and floating ribs because they directly articulate with the sternum by means of their costal cartilages. The shortest true rib is rib 1 and their length increases all the way to rib 7. Also, the radius of their curvature increases progressing inferiorly. 2. There are three pairs of false ribs. They are intermediate between the true ribs and the floating ribs. They are sometimes called vertebrochondral ribs. They differ from the true ribs because they do not directly articulate with the sternum. Their costal cartilages join together, however.