Hyaline_cartilage_facilitates_move_in_what_joints
The material that covers the end of bones to reduce friction at joints is called articular cartilage. This smooth, slippery tissue helps cushion the ends of bones and allows them to move smoothly against each other in the joint.
Joints may be synovial (with a cavity) or fibrous. Synovial joints are filled with synovial fluid. Fibrous joints lack this. Fibrous joints are found in between the vertebrae. Cartilage in is both joints. This can be hylaine or fibrocartilage. Both regenerate. The synovial fluid is rather slippery and allows easy movement in those joints. If this joint is suddenly and rapidly pulled, the fluid doesn't fill quickly and a "snapping" sound is heard.
Hyaline cartilage covers the ends of bones in many joints. It provides a slippery surface to reduce friction during bone movement.
joints, ligaments, cartilage
The pads of rubbery protein that cushion moveable joints at the ends of many bones are known as cartilage. This flexible tissue helps reduce friction between bones during movement, absorbs shock, and provides support and structure to joints. Hyaline cartilage is the most common type found in joints, while fibrocartilage can be found in areas requiring more support, such as the intervertebral discs and the menisci of the knee.
All joints move to some extent, otherwise they would not be joint, but simply cartilage connectors. Gliding joints do as they are named. They glide past each other slightly to move.
is it cartilage
The ends of some bones are smooth because they form joints. These are referred to as freely moving joints and they are the most common ones in your body. The ends of the bones are smooth because they are covered in hyaline cartilage, which is like soft marble. Inside the joint capsule that contains the ends of the bones with the hyaline cartilage there is a lubricant called synovial fluid that helps the joint move with minimal amount of friction.
Cartilage (also known as: articular cartilage)
there are 3 types of cartilage. 1Hyaline cartilage: This type of cartilage has very thin fibers having same refractive index as the matrix of the cartilage and thus these fibers are not seen. Hyaline cartilage is the articular cartilage of long bones, sternum, ribs etc. Its color is bluish white and it is flexible. 2Fibrous cartilage: This type of cartilage has numerous white fibers. It is present in the symphysis pubis, and sternoclavicular joint etc. Its color is glistening white and the appearance is opaque. 3Elastic cartilage: This type of cartilage has numerous yellow elastic fibers. It is present in the ear pinna, external auditory meatus, Eustachian tubes, and epiglottis etc. Its color is yellowish and the appearance is opaque.
Allows joints to move smoothly and without friction.
Cartilage cushions the ends of bones in the body, providing a smooth surface for joints to move without friction.