The reserve zone is the region closest to the epiphyseal end of the plate and contains small chondrocytes within the matrix. _____ 2 _ 2 _ 2 _ 25. Appositional growth is the increase in the diameter of bones by the addition of bony tissue at the surface of bones. Previous question Next question Get more help from Chegg. These chondrocytes do not participate in bone growth but secure the epiphyseal plate to the overlying osseous tissue of the epiphysis. The structure indicated is the epiphyseal line.. The epiphyseal plate fades, leaving a structure called the epiphyseal line or epiphyseal remnant, and the epiphysis and diaphysis fuse. Which zone of the epiphyseal plate is highlighted? The growth plate determines the future length and shape of the mature bone. Study Flashcards On Four zones of Epiphyseal plate at Cram.com. PAL: Histology > Connective Tissue > Lab Practical > Question 17 17 of 20 > Part A VO 08 ve Identify the highlighted zone of the epiphyseal plate. 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). Cram.com makes it easy to get the grade you want! Highlights • The provisional ossification zone of the mouse growth plate is a complex of hypertrophic chondrocytes, bone trabeculae and blood vessel extremities. Quickly memorize the terms, phrases and much more. Also, hyaline cartilage is left on the ends of the bones (called articular cartilage) and the epiphyseal plates (growth plates) are also formed. 5) Epiphyseal ossification: the events here are almost identical to #3 except instead of forming compact bone spongy bone is formed. Identify the highlighted zone. The growth plate, or physis, is the translucent, cartilaginous disc separating the epiphysis from the metaphysis and is responsible for longitudinal growth of long bones. Widening of the proliferative zone and fragmentation in the epiphyseal plate as well as overcrowding and disarrangement of the chondrocytes were also detected (Figs 3 and 4). Describe the function of the epiphyseal plate. Identify the highlighted zone. Figure 1: The epiphyseal plate of the upper end of the tibia comprising many zones, resting (R), proliferative (P), hypertrophied (H), and calcified zones (C). Expert Answer . Thickening of Long Bones. Get more help from Chegg. The epiphyseal plate is a plate of hyaline cartilage found in children and adolescents, located in the metaphysis at the ends of each long bone. _____ 6. ANSWER: Correct PAL: Histology > Connective Tissue > Quiz > Question 12 Part A hypertrophic resting calcification proliferation 2/3/2020 PAL Chapter Exercises: Histology - Connective Tissue - Open for Practice 12/20 Which cell is highlighted? The epiphyseal plate is composed of five zones of cells and activity (Figure 6.4.3). Each long bone has at least two growth plates: one at each end. Mineralization pathways in the active murine epiphyseal growth plate. The growth plate, also known as the epiphyseal plate or physis, is the area of growing tissue near the end of the long bones in children and adolescents. 11/20 Which zone of the epiphyseal plate is highlighted?

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