Chamberlain University School of Nursing BIOS 251 Exam 3 Questions and Answers 100% Correct

Chamberlain University School of Nursing
BIOS 251 Exam 3 Questions and Answers
100% Correct
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1. Define Bone Remodeling:The processof mature bone adding and removing from
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the thickness of bone
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2. What are the four stages of bone repair?
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a.Hematoma formation
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2. Soft callus formation
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3. Hard callus formation gy gy




4. Bone remodeling gy




3. What are the known functions of the skeletal system?:Provides support
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Protects the internal organs
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Assistswithbodymovement Calcium
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homeostasis
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Participatesinbloodcellproduction y
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Stores triglycerides
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4. What type of bone is the pelvic bones?:Irregular
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, 5. What type of bone is the ribs?:Flat
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6. What type of bone is the metacarpal bones?:Long
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7. What type of bone is the humerus?:Long
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8. What type of bone is the carpal bones?:Short
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9. What type of bone is the clavicle?:Long
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10. What type of bone is the sternum?:Flat
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11. What type of bone is the vertebrae?:Irregular
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12. What type of bone is the fibula?:Long
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13. The outer covering of bone that helps regulate bone thickness is known as
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the
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14. The two ends of a long bone are known as the
gy gy gy gy gy gy gy gy gy gy gy .:Epiphysis
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15. What occurs during endochondral ossification?:Calcification
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Cartilage is replaced by bone gy gy gy gy




16. WhatisNOTatruestatementregardingtheepiphysealplateclosure?:Os-
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teoblasts are replaced by chondrocytes.
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17. Functionsoftheskin:Protection gy gy gy y
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Excretion
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Detects touch gy




Maintainsthebodytemperature y
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Synthesizes vitamin D
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Stores lipids gy




18. The shaft of the long bone is known as
gy gy gy gy gy gy gy gy gy .:Diaphysis
y
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19. What can cause bones to become weak,fragile,and porous?:Prolonged
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period of inactivity
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20. Definethe movement of the synarthrotic joint:Immovable joint
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