Term
| Functions of the Skeletal System |
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Definition
Support
Protection
Movement
Storage
Hemopoiesis(blood cell formation) |
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Term
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Definition
Long
Short
Flat
irregular |
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Term
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Definition
| a bone with greater length than width |
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Term
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Definition
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Term
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Definition
| proximal and distal ends of the long bone(red marrow) |
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Term
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Definition
| thin layering of cartilage covering the part of the epiphysis where the bone forms an articulation(joint) with another bone |
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Term
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Definition
| strong fibrous membrane covering a long bone except at joint surfaces |
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Term
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Definition
| a fibrous membrane that lines the medullary cavity |
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Term
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Definition
| hollow area inside the diaphysis, contains soft yellow bone marrow |
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Term
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Definition
| process of blood cell formation |
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Term
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Definition
| soft connective tissue inside the hard walls of some bones |
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Term
| 4 types of bone tissue cells |
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Definition
osteogenic
osteoblast
osteocyte
osteoclast |
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Term
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Definition
| bone with an outer layer that is hard and dense |
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Term
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Definition
| in the ends(spongy bone) contains many spaces that have marrow |
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Term
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Definition
| needle-like threads of spongy bone that surrounds a network of spaces |
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Term
osteon
(Also called Haversian System) |
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Definition
| structural unit of bone tissue made up of cocentric layers(lamella) of hard bone matrix and bone cells |
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Term
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Definition
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Term
|
Definition
an extremely narrow tubular passageway or channel in compact bone
(connect lacunae with one another) |
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Term
|
Definition
The thigh bone
(longest, heaviest, and strongest bone in the body) |
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Term
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Definition
| bones that are as long as they are wide and somewhat box shaped, such as wrist bone |
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Term
| 2 divisions of the skeleton |
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Definition
Axial Skeleton
Appendicular Skeleton |
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Term
| What does the Axial Skeleton consist of? |
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Definition
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Term
| What does the appendicular skeleton consist of ? |
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Definition
upper extremeties
lower extremeties |
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Term
| Differences between a mans skeleton and a womans skeleton |
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Definition
size
shape of pelvis
shape of pelvic inlet
pubic angle |
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Term
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Definition
| a grove or depression in a bone, a sulcus |
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Term
| Types of Synovial Joints(freely moveable) |
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Definition
ball and socket
hinge
pivot
saddle
gliding
condyloid |
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Term
|
Definition
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Term
|
Definition
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Term
|
Definition
synarthrosis
amphiarthrosis
diarthrosis |
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Term
|
Definition
| slightly moveable joint, connects articulating bones |
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Term
|
Definition
| joint which fibrous tissue joins bones and holds them together tightly, commonly called sutures |
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Term
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Definition
| freely moveable joint, also known as synovial joint |
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Term
|
Definition
| space between the bones, synovial fluid |
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Term
|
Definition
| bands of fibrous connective tissue |
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Term
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Definition
made of bodys strongest and toughest material
fits over ends of 2 bones like a sleeve |
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Term
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Definition
| smooth layer of gristle, absorbs joints |
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Term
|
Definition
| small sacs of synovial fluid, areas of stress |
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Term
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Definition
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Term
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Definition
| ring of calcified matrix surrounding the Haversian canal |
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Term
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Definition
| ability to contract a muscle |
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Term
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Definition
| bony vault made up of the 8 bones that encase the brain |
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Term
| endochrondral ossification |
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Definition
| process in which most bones are formed from cartilage models |
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Term
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Definition
| "soft spots" on the infants head, unossified areas in the infant skull |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| bone disease in which there is an excessive loss of calcified matrix and callagenous fibers from bone |
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Term
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Definition
| shoulder girdle, the scapula and clavicle |
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Term
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Definition
| connects legs to trunk, hip bones |
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Term
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Definition
| a space of cavity inside some of the cranial bones |
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Term
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Definition
| the direct point of attachment between the bones of the upper extremity and the axial skeleton |
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Term
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Definition
| connective tissue membrane lining the spaces between bones and joints that secretes synovial fluid |
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Term
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Definition
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Term
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Definition
| fatty tissue found inside the medullary cavity of a long bone |
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