The phrase "connecting cartilage" is spelled phonetically as kəˈnɛktɪŋ ˈkɑrtəlɪdʒ. The first syllable is pronounced with a schwa sound, followed by the stressed syllable "nect." The "t" in "nect" is pronounced with a hard "k" sound due to the following consonant cluster "ct." The second word, "cartilage," is pronounced with the stress on the second syllable, with a hard "g" sound in the last syllable. This phrase refers to a type of tissue found in joints and connecting bones.
Connecting cartilage is a specialized type of connective tissue found in the human body that acts as a connective structure between bones, providing support and facilitating movement in joints. It is a fibrous, tough, and flexible tissue that serves as a cushion, reducing friction between bones during movement.
The connecting cartilage is primarily made up of mostly water, collagen fibers, and proteoglycans. The water content allows for shock absorption and the distribution of mechanical forces exerted on the bones. Collagen fibers provide strength and stability to the cartilage, preventing it from tearing or rupturing under pressure. Proteoglycans are large molecules that attract water, providing elasticity and lubrication to the cartilage.
Functionally, the connecting cartilage's main role is to enable smooth and painless movement within the joints. It acts as a buffer, preventing bones from rubbing against each other and wearing down. This protective layer also absorbs impact, reducing stress on the bones and minimizing the risk of injury.
Common examples of connecting cartilage include the articular cartilage in the joints, such as the knees, hips, elbows, and shoulders. Due to its crucial role in joint function, maintaining the health and integrity of connecting cartilage is essential for overall mobility and well-being.
The cartilage in an immovable joint such as one of the sutures of the skull or the symphysis pubis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
"Connecting cartilage" does not have a specific etymology as it is a phrase made up of two common English words. However, the word "cartilage" originates from the Latin word "cartilago", which refers to a type of flexible connective tissue found in various parts of the body, such as the joints and the ears.