When the bone stops growing in early adulthood (approximately 18–21 years), the cartilage is replaced by osseous tissue and the epiphyseal plate becomes an epiphyseal line. See more. Thus, the correct answer is (a). An epiphyseal line will appear when the epiphyseal plate has stopped growing. This line is made up of a thin line of compact bone and occurs when the epiphyseal plates ossify together. The epiphyseal plate (or epiphysial plate, physis, or growth plate) is a hyaline cartilage plate in the metaphysis at each end of a long bone.It is the part of a long bone where new bone growth takes place; that is, the whole bone is alive, with maintenance remodeling throughout its existing bone tissue, but the growth plate is the place where the long bone grows longer (adds length). Multiple Choice . Learn more. Explore answers and all related questions . A temporary form of joint called an epiphyseal (growth) plate, is one where the cartilage is converted into bone before adult life. E)syndesmosis. Figure \(\PageIndex{1}\): From epiphyseal plate to epiphyseal line: As a bone matures, the epiphyseal plate progresses to an epiphyseal line. ; The epiphyseal plate is found in children and adolescents. The epiphyseal plate is composed of four zones of cells and activity (Figure 6.18). When the chondrocytes in the epiphyseal plate cease their proliferation and bone replaces the cartilage, longitudinal growth stops. D)symphysis. The epiphysis is made of cancellous bone covered by a thin layer of compact bone. These chondrocytes do not participate in bone growth but secure the epiphyseal plate to the osseous tissue of the epiphysis. B)synchondrosis. An Epiphyseal Line Is an Example of a. Related questions. An epiphyseal line is an example of a A)gomphosis. C)synostosis. epiphyseal meaning: 1. relating to the epiphysis (= the rounded end of a long bone where it joins another bone): 2…. Epiphyseal cartilage is a piece of cartilage joining two bony parts: in this case diaphysis and epiphysis of long bone. Examples of epiphyses in the following topics: Cartilaginous Joints: Synchodroses. Learn more about the anatomy and function of the epiphysis. () Epiphysis, expanded end of the long bones in animals, which ossifies separately from the bone shaft but becomes fixed to the shaft when full growth is attained. The reserve zone is the region closest to the epiphyseal end of the plate and contains small chondrocytes within the matrix. Epiphysis definition, a part or process of a bone separated from the main body of the bone by a layer of cartilage and subsequently uniting with the bone through further ossification. Medical definition of epiphyseal line: the line marking the site of an epiphyseal plate that has has stopped growing and become ossified. Question 8. Q 9 . Solution for An epiphyseal line in a long bone indicates (a) a fracture, (b) that it can grow in length, (c) that it can grow in diameter, (d) high chances of… All that remains of the epiphyseal plate is the epiphyseal line. The medullary cavity has a delicate membranous lining called the endosteum ( end – = “inside”; oste – = “bone”), where bone growth, repair, and remodeling occur. The physis (growth plate or epiphyseal plate) is a hyaline cartilage plate in the metaphy s is at the ends of each of the long bones. The answer is SYNCHONDROSIS. ; The epiphyseal plate is a hyaline cartilage plate in the metaphysis at each end of a long bone.
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