Anatomy Chapter 6

Chapter 6 1.Bones act as repositories for which minerals? involuntary nervous brass: pg. 172 calcium and phosphorus 2.How do red and yellow thump heart and soul differ in composition and function? autonomic nervous system: pg. 172 red marrow is hematopoietic marrow; yellow marrow consists of adipocytes which store triglycerides 3.Which type of devise has a boxy shape? Which has an elongated shape? Ans: pg. 173 a) shortstop thrum; b) long bone 4.Which type of bone provides a large, compressed surface argona for muscle attachment? Ans: pg. 173 flat bone 5.Which type of bone is small and located in muscles? What is its purpose? Ans: pg. 173 a) sesamoid bone; b) protect t finisons from unwarranted suck in and tear and changes the direction of pull on a t force outon to improve the mechanical advantage at a joint 6.Where are the diaphysis, epiphyses, and metaphyses each located on a long bone? Ans: pg. 174 a) shaft of the bone, b) end of the bo ne, c) between the shaft and end of the bone 7.Describe the location, composition, and function of the epiphyseal plate, articular cartilage, and periosteum. Ans: pg.

174 epiphyseal plate: located in the metaphysis, compose of hyaline cartilage, is the emersion plate; articular cartilage: covers the part of the epiphysis where the bone forms an articulation with another bone, composed of hyaline cartilage, reduces fiction and absorbs dishonour at freely personal chattel joints; periosteum: surrounds the bone surface wheresoever it is not covered by articular cartilage, is a event of dense irregular connec tedness wander containing osteoblasts, func! tions to protect the bone, assists in fracture repair, nourishes bone tissue, and practice as an attachment mind for ligaments and tendons 8.Why is osseous tissue considered a connective tissue? Ans: pg. 176 it is derived from mesenchyme and consists of cells, fibers and a ground bosom 9.What is the composition of the extracellular matrix of osseous tissue? Ans. pg. 176 inorganic mineral salts including calcium inorganic phosphate and...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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