Anatomy & Physiology: The Unity of Form and Function
8th Edition
ISBN: 9781259277726
Author: Kenneth S. Saladin Dr.
Publisher: McGraw-Hill Education
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Chapter 7, Problem 12TYR
Summary Introduction
Introduction:
The structure of cellular bone contains osteocytes throughout the bone matrix, which is a star shape bone cells in the tissue. In the human body, about 42 billion osteocytes are present and they are derived from osteoprogenitors. Some of them are differentiated into osteoblast, which converts to osteocyte in the cytoplasmic matrix. It contains a tiny canal called canaliculated. Osteocyte functions in mineral
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Chapter 7 Solutions
Anatomy & Physiology: The Unity of Form and Function
Ch. 7.1 - Name at least five tissues found in a boneCh. 7.1 - Prob. 2BYGOCh. 7.1 - Prob. 3BYGOCh. 7.1 - Prob. 4BYGOCh. 7.1 - The branch of medicine and biology that deals with...Ch. 7.1 - Prob. 2AYLOCh. 7.1 - Prob. 3AYLOCh. 7.1 - Prob. 4AYLOCh. 7.1 - Prob. 5AYLOCh. 7.1 - Other anatomical features of a long bone including...
Ch. 7.1 - Prob. 7AYLOCh. 7.2 - Suppose you had unlabeled electron micrographs of...Ch. 7.2 - Name three organic components of the bone matrix.Ch. 7.2 - What are the mineral crystals of bone called, and...Ch. 7.2 - Sketch a cross section of an osteon and label its...Ch. 7.2 - Prob. 9BYGOCh. 7.2 - Histology of Osseous Tissue 1. The four cell type...Ch. 7.2 - Organic and inorganic components of the bone...Ch. 7.2 - Osteon structure and the relationship of osteonic...Ch. 7.2 - The route by which nerves and blood vessels...Ch. 7.2 - Prob. 5AYLOCh. 7.2 - Prob. 6AYLOCh. 7.3 - Describe the stages of intramembranous...Ch. 7.3 - Describe how a cartilage model is transformed into...Ch. 7.3 - Prob. 12BYGOCh. 7.3 - Prob. 13BYGOCh. 7.3 - Stages of intramembranous ossification; some bones...Ch. 7.3 - Prob. 2AYLOCh. 7.3 - Prob. 3AYLOCh. 7.3 - How stresses on bones remodel item throughout...Ch. 7.4 - Prob. 14BYGOCh. 7.4 - Prob. 15BYGOCh. 7.4 - Prob. 16BYGOCh. 7.4 - Prob. 17BYGOCh. 7.4 - Prob. 1AYLOCh. 7.4 - Prob. 2AYLOCh. 7.4 - Prob. 3AYLOCh. 7.4 - The role of the skeleton as a calcium reservoir in...Ch. 7.4 - Prob. 5AYLOCh. 7.4 - Prob. 6AYLOCh. 7.4 - Prob. 7AYLOCh. 7.4 - Prob. 8AYLOCh. 7.4 - Prob. 9AYLOCh. 7.4 - Prob. 10AYLOCh. 7.5 - Prob. 18BYGOCh. 7.5 - Prob. 19BYGOCh. 7.5 - Prob. 20BYGOCh. 7.5 - Prob. 1AYLOCh. 7.5 - Causes of osteoporosis: its risk factor,...Ch. 7 - Which cells have a ruffled border and secrete...Ch. 7 - Prob. 2TYRCh. 7 - Prob. 3TYRCh. 7 - Osteoclasts are most closely related, by common...Ch. 7 - The walls between cartilage lacunae break down in...Ch. 7 - Which of these is not an effect of PTH? a. rise in...Ch. 7 - Prob. 7TYRCh. 7 - One long bone meets another at its a. diaphysis....Ch. 7 - Calcitriol is made from a. calcitonin. b....Ch. 7 - One sign of osteoporosis is a. osteosarcoma. b....Ch. 7 - Calcium phosphate crystallizes in bone as a...Ch. 7 - Prob. 12TYRCh. 7 - Prob. 13TYRCh. 7 - Prob. 14TYRCh. 7 - Prob. 15TYRCh. 7 - Prob. 16TYRCh. 7 - Prob. 17TYRCh. 7 - Prob. 18TYRCh. 7 - Prob. 19TYRCh. 7 - Prob. 20TYRCh. 7 - Prob. 1BYMVCh. 7 - Prob. 2BYMVCh. 7 - Prob. 3BYMVCh. 7 - Prob. 4BYMVCh. 7 - ortho-Ch. 7 - Prob. 6BYMVCh. 7 - Prob. 7BYMVCh. 7 - Prob. 8BYMVCh. 7 - spic-Ch. 7 - topo-Ch. 7 - Prob. 1WWTSCh. 7 - Prob. 2WWTSCh. 7 - Prob. 3WWTSCh. 7 - The growth zone of the lone bones of adolescents...Ch. 7 - Prob. 5WWTSCh. 7 - Prob. 6WWTSCh. 7 - Whats Wrong with These Statements? 7. The protein...Ch. 7 - Prob. 8WWTSCh. 7 - Prob. 9WWTSCh. 7 - Prob. 10WWTSCh. 7 - Most osteocytes of an osteon are far removed from...Ch. 7 - Prob. 2TYCCh. 7 - How does the regulation of blood calcium...Ch. 7 - Describe how the arrangement of trabeculae in...Ch. 7 - Identify two bone diseases you would expect to see...
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- The hollow center of an osteon (Haversian system) provides space for what vital part of compact bone tissue? a. Marrow b. collagen fibers c. a blood vessel d. osteocytesarrow_forwardThe most common bone disease is ___________ .arrow_forwardCancellous bone is found in the_______ of long bones. This bone tissue is not as dense as compact bone.arrow_forward
- If osteocytes did not have gap junctions in their cell membranes, would they be able to survive? Explain.arrow_forwardOsteocytes residing in lacunae of osteons of healthy compact bone are located quite a distance from the blood vessels in the central canals, yet they are well nourished. How can this be explained?arrow_forwardMost osteocytes of an osteon are far removed from blood vessels, but still receive blood-borne nutrients. Explain how this is possible.arrow_forward
- During embryonic formation of connective tissue structures, does the chondroblasts mature to become osteoblasts.arrow_forwardDuring long bone formation,____ lay down bone material, replacing____.arrow_forward__________________ (Circumferential/Concentric) lamellae can be observed in osteons.arrow_forward
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