Epiphyseal cartilage is hyaline cartilage tissue with a gelatinous texture, and it is responsible for the longitudinal growth of the long bones in birds and mammals. It is located between the epiphysis and the diaphysis. Epiphyseal cartilage also is called a growth plate or physis.Epiphyseal cartilage is hyaline cartilage tissue with a gelatinous texture, and it is responsible for the longitudinal growth of the long bones in birds and mammals. It is located between the epiphysis and the diaphysis. Epiphyseal cartilage also is called a growth plate or physis.
What is the function of the cartilage located in the epiphyseal plates?
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What is the function of cartilage in the epiphyseal plates?
growth The epiphyseal plates permit growth and lengthening of the bone, as the cartilage reproduces and ossifies. The epiphyseal plate has a zonal arrangement, with cartilaginous proliferation occurring closer to the epiphysis, and ossification occurring closer to the diaphysis.
What is the function of cartilage located in the epiphyseal plate quizlet?
Terms in this set (18) The EPIPHYSEAL LINE is located at the junction of the epiphysis and diaphysis (a region called the "metaphysis") in adult bone. The epiphyseal line is a remnant of the EPIPHYSEAL PLATE, which is a cartilage plate that serves as a growth area for long bone lengthening.
Why is cartilage found in the growth plate of long bones?
The epiphyseal cartilage found in postnatal long bones represents a remnant of the embryonic cartilage that has not yet been replaced by bone tissue (1). Our data suggest that this cartilage retains its embryonic potential to generate an organized growth plate.
What is the function of the cartilage?
Hyaline, or articular, cartilage covers the ends of bones to create a low-friction environment and cushion at the joint surface. When cartilage in the joint is healthy, it effectively allows fluid bending/straightening motions and protects the joint against weight-bearing stresses.
What is the function of articular cartilage?
Articular cartilage is the smooth, white tissue that covers the ends of bones where they come together to form joints. Healthy cartilage in our joints makes it easier to move. It allows the bones to glide over each other with very little friction.
Which is characteristic of cartilage connective tissue?
Cartilage is a flexible connective tissue that differs from bone in several ways; it is avascular and its microarchitecture is less organized than bone. Cartilage is not innervated and therefore relies on diffusion to obtain nutrients. This causes it to heal very slowly.
How does cartilage grow at the epiphyseal plate?
Bone Growth The cartilage in the region of the epiphyseal plate next to the epiphysis continues to grow by mitosis. The chondrocytes, in the region next to the diaphysis, age and degenerate. Osteoblasts move in and ossify the matrix to form bone. … The increase in diameter is called appositional growth.