JB Anat & Phys Word Scramble
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Question | Answer |
periosteum is the covering of the bone that contains ________________and ___________ | nerves, blood |
periosteum provides nourishment for ______________ and _______________ | growth and nourishment |
periosteum may be __________ during surgery with attached and immobilized after surgery for healing | separated, muscles |
periosteum is surgically closed with __________ sutures | absorbable |
epiphyses | ends of long bone |
epiphyseal plate | cartilage disk near the end of long bones which provide for growth in length until ages 15 or 16. |
epiphyseal plates can sometimes slip out of place and require | a fusion |
Diaphysis | shaft of a long bone |
Cortical Bone (compact bone | forms the hard shell of bone because of deposits of calcium, phosphorus and mineral salts |
cancellous bone (compact bone) | contains pores and red marrow that makes blood cells |
articular cartilage | protective layer covering articulating surfaces of the bone |
medullary canal | space that runs through the center of the bone and is filled with yellow marrow |
4 types of bones | long bones, short bones, flat bones, irregular bones |
long bones | extremities - used for movement |
short bones | small bones in the feet and hands (small movement) |
flat bones | protective bones (ribs and cranium) |
irregular bones | variable in shapes (vertebrae) |
3 types of joints | synarthroses, ampiarthroses, diarthroses |
synarthroses | immovable joints that are fused, referred to as sutures |
amphiarthroses | cartilage joints that are partially moveable found in between vertebra |
Diarthroses | fully moveable joints lined with synovial fluid as a lubricant; held together by ligaments |
Types of Diarthroses joints | ball and socket (shoulder and hip), hinge joints, condyloid joint, pivot joint, gliding joint, saddle joint |
ball and socket joint gives the ______________ range of motion | widest |
hinge joint provides ________________and ______like at the elbow and knee | flexion and extension |
condyloid joint has an oval shaped rounded surface that fits in an elliptical capability and provides movements in different place examples of condyloid joints are______________ | metacarpals and phalanges |
pivot joint: projection through a ring that provides for rotation an example would be_____________ | cranium |
gliding joints are flat surfaces sliding and twisting in different planes as seen in the | wrists and ankles |
saddle joint is a saddle shaped joint fitting into another saddle shaped joint as found in the | thumb |
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