Costal cartilage allows more ribs to attach to the sternum, albeit indirectly, for a more stable and secure ribcage to protect the heart and lungs.
Costal cartilage is a long strip of hyaline cartilage
Cartilage connecting the ribs to the sternum is called this.
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."
The cartilage that connects the ribs to the sternum is called costal cartilage.
Costal cartilage
Hyaline cartilage tissue
The costal cartilage of ribs in the human body serves to connect the ribs to the sternum, allowing for flexibility and movement during breathing.
Costal cartilage connects the ribs to the sternum.
costal cartilage.
costal cartillage
The anterior end of the eighth rib attaches to the costal cartilage, which connects it to the sternum. Specifically, it typically articulates with the costal cartilage of the seventh rib, contributing to the formation of the costal margin. This attachment allows for some flexibility and movement of the ribcage during respiration.
The rib cartilage is called the costal cartilage and it has 2 main purposes. It makes the walls of the thorax more elastic and it serves to prolong the ribs forward.