cells found in cartilage, which helps build cartilaginous tissue? Group of answer choices a. osteocytes b. chondroblasts c. osteoblasts d . chondroclasts Since cartilage is largely avascular, how do cartilaginous cells receive nutrients? Group of answer choices a. from nearby capillaries b. diffusion through the matrix c. from the canaliculi throughout d. from nearby nervous tissue

cells found in cartilage, which helps build cartilaginous tissue? Group of answer choices a. osteocytes b. chondroblasts c. osteoblasts d . chondroclasts Since cartilage is largely avascular, how do cartilaginous cells receive nutrients? Group of answer choices a. from nearby capillaries b. diffusion through the matrix c. from the canaliculi throughout d. from nearby nervous tissue

An Illustrated Guide To Vet Med Term

4th Edition

ISBN:9781305465763

Author:ROMICH

Publisher:ROMICH

Chapter3: Meat And Bones

Section: Chapter Questions

Problem 2FITB

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Bone tissue contains ______. a. living cells b. collagen fibers c. calcium and phosphorus d. all of these e. both a and b
Which cells have a ruffled border andsecrete hydrochloric acid?a. C cellsb. osteocytesc. osteogenic cellsd. osteoblastse. osteoclasts
Which of these statements concerning cartilage is correct?a. Cartilage often occurs in thin plates or sheets.b. Chondrocytes receive nutrients and oxygen from blood vessels inthe matrix.c. Articular cartilage has a thick perichondrium layer.d. The perichondrium contains both chondrocytes and osteocytes.e. Appositional growth of cartilage occurs when chondrocytes withinthe tissue add more matrix from the inside.
Arrange the five functional layers of the epiphyseal plate in the correct order, from diaphysis side to epiphyseal side. 1. Zone where chondrocytes undergo apoptosis and the matrix become calcified. 2. Zone where older chondrocytes enlarge and signal the surrounding matrix to calcify. 3. Zone where osteoclasts digest the calcified cartilage and osteoblasts replace it with actual bone tissue 4. Zone where chondroblasts divide quickly and push the epiphysis away from the diaphysis 5. Zone of small, inactive cartilage cells
Match the type of cartilage to each item. Answers can be repeated 1. Intervertebral disk A. Hyaline cartilage 2. Thyroid cartilage B. Elastic cartilage 3. Epiglottis C. Fibrocartilage 4. Perichondrium D. A and B only .5. Auricle E. A, B and C Provide the answer for each: 6. What cell is responsible for synthesis of the organic components of bone matrix? 7. What is the principal composition of hydroxyapatite crystals of bone? 8. What type of bone formation is derived from a cartilage? 9. What is the principal cell of osseous tissue? 10. A transverse channel that serves to communicate Haversian system with the marrow cavity is called
Which cell type deposits bone tissue?a. osteocyte b. osteoclast c. osteoblastd. None of these are correct.
The periosteuma. is an epithelial tissue membrane.b. covers the outer and internal surfaces of bone.c. contains only osteoblasts.d. becomes continuous with collagen fibers of tendons or ligaments.e. has a single fibrous layer.
Where is hyaline cartilage found in the body? A the articular surfaces of synovial joints B making up the hypophyseal portal system C lining the trabeculae in spongy bone D making up the pulmonary and aortic semilunar valves
7. Cartilage 1. Is an avascular tissue. 2. Contains a unique system of channel or canals called canaliculi 3. May have 4 cells, two of which are the osteoprogenitor cell that gives rise to the osteoblast. 4. Forms the stroma of organs 8. Bone 1. Makes up the endoskeleton 2. That is compact contains several small canals with blood vessels.called the Haversian Canal running through each. 3. Contains cells called oseteoclasts that are positioned concentrically in the bone lacunae 4. that is called spongy does not contain Haversian systems as seen in compact bone 9. Which cell occurs in Epithelium 1. Osteoclast 2. chondrocyte 3. Fibroblast 4. Columnar cell
Bone canaliculi are microscopic canals between the lacunae of ossified bone. The radiating cytoplasımic processes of the junctions for communication extent into these canals and are joined together by gap A. osteogenic cell |C. osteocyte D. osteoclast E. chondrocyte
Infections in hyaline cartilage typically destroy the cartilage because A. cartilage contains chondroitin sulfate B. cartilage contains collagen C. cartilage is not innervated D. cartilage is relatively avascular E. cartilage tends to become calcified
Which of the following statements about bone tissue is/are TRUE? Group of answer choices a. Spiraling collagen fibers gives bone its tremendous resistance to torsional forces. b. Concentric rings of bone matrix, called lamellae, compose an osteon. c. Bone marrow occurs within the spongy bone and in a central medullary cavity. d. The epiphyseal plate of long bones close during fetal development. e. Calcium phosphate salts crystallize to form the inorganic part of bone. f. Osteoblasts are immature, bone-forming cells. g. Bones are classified by shape: long, short, irregular, or flat. h. The trabeculae of compact bone are arranged in parallel units along the long axis.