See picture at: http://en.wikipedia.org/wiki/Human_rib_cage
The 7th pair of ribs are the longest. The ribs increase in length from 1-7. From 8-12 they decrease in length.
The rib that attaches to the sternum by the cartilage of rib 7 is called the "7th costal cartilage" or "costal cartilage of the 7th rib."
Rib 7 and rib 8 have similar structures, both being curved bones that protect the chest cavity. However, rib 7 is slightly shorter and more angled than rib 8. In terms of function, rib 7 provides protection for the lower part of the chest and helps support the muscles involved in breathing, while rib 8 offers additional support and protection for the organs in the upper abdomen.
Because they are attached directly to the sternum (breast bone) by ligaments. The false ribs (8-12) are attached to the sternum either indirectly or not at all.They are connected to the spine in the back and connected directly to the sternum by individual coastal cartilages.
Your body have 12 pairs of rib bones on either side. First rib is horizontal. Then lower ones go on getting more and more oblique. Such 7 pairs of ribs are attached to Manubrium sterni and sternum bone. Eighths is attached to seventh andninthis attached to eighth. Tenth is attached to ninth. Eleventh andtwelfthare flow-ate ribs. First is attached to Manubrium sterni and second to junction of Manubrium sterni with sternum. Some times there is extra pair of rib is there attached to last cervical vertebra called as cervical rib.
The 7th pair of ribs are the longest. The ribs increase in length from 1-7. From 8-12 they decrease in length.
floating rib
The rib that attaches to the sternum by the cartilage of rib 7 is called the "7th costal cartilage" or "costal cartilage of the 7th rib."
Body
Ribs 8 through 10. The cartilage of rib 8 connects to the cartilage of rib 7. The cartilage of rib 9 connects to the cartilage of rib 8. The cartilage of rib 10 connects to the cartilage of rib 9.
Rib 7 and rib 8 have similar structures, both being curved bones that protect the chest cavity. However, rib 7 is slightly shorter and more angled than rib 8. In terms of function, rib 7 provides protection for the lower part of the chest and helps support the muscles involved in breathing, while rib 8 offers additional support and protection for the organs in the upper abdomen.
A typical human rib cage consists of 24 ribs, the sternum (with xiphoid process), costal cartilages, and the 12 thoracic vertebrae. Together with the skin and associated fascia and muscles, the rib cage makes up the thoracic wall and provides attachments for the muscles of the neck, thorax, upper abdomen, and back.
Ribs 1 through 7. The cartilage of rib 1 attaches to the manubrium. The cartilage of rib 2 attaches to the manubrium and the body. The cartilage of ribs 3 through 7 attach to the body and sometimes to a small portion of the xiphoid process.
Because they are attached directly to the sternum (breast bone) by ligaments. The false ribs (8-12) are attached to the sternum either indirectly or not at all.They are connected to the spine in the back and connected directly to the sternum by individual coastal cartilages.
Your body have 12 pairs of rib bones on either side. First rib is horizontal. Then lower ones go on getting more and more oblique. Such 7 pairs of ribs are attached to Manubrium sterni and sternum bone. Eighths is attached to seventh andninthis attached to eighth. Tenth is attached to ninth. Eleventh andtwelfthare flow-ate ribs. First is attached to Manubrium sterni and second to junction of Manubrium sterni with sternum. Some times there is extra pair of rib is there attached to last cervical vertebra called as cervical rib.
Rib pair 7, also known as the true ribs, articulates directly with the sternum via its costal cartilage and has a typical articulation with the thoracic vertebrae at the facets on the bodies and transverse processes of T7. In contrast, rib pair 10 is considered a false rib because it does not attach directly to the sternum but instead connects to the costal cartilage of rib 9. This leads to differences in their articulations; rib 10 typically has a more variable articulation with T10, which may not include a full facet for the rib head due to its atypical connection. Overall, the structural differences reflect their functional roles in the rib cage.
Adam's Rib - 1973 Katey at the Bat 1-7 was released on: USA: 26 October 1973