bones Flashcards

1
Q
A
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2
Q

periosteum

A

fibrous connective tissue sleeve
well innervated results in extreme pain during tearing
vascularised

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3
Q

endochondrial ossification

A

hyaline cartilage grows into bone - ossifies

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4
Q

order of bone features

A

epiphysis
epiphyseal growth plate
metaphysis
diaphysis
same again

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5
Q

shaft

A

diaphysis

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6
Q

outer cortex

A

dense strong heavy
compact cortical bone

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7
Q

inner medulla

A

more porous
weaker
lighter
spongy- trabecullar

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8
Q

foraminae

A

hole for cranial nerves and brains blood vessels to pass into

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9
Q

axial skeleton

A

bones of skull and neck and trunk

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10
Q

coronal suture

A

cross head

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11
Q

sagitall

A

splits down middle

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12
Q

bone at back of heed

A

occipital

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13
Q

vertebrae in order

A

7 cervical
12 thoracic
5 lumbar
5 sacral to form 1 sacrum
4 coccygeal to form 1 coccyx

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14
Q

vertebral foramen

A

transits and protects spinal cord

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15
Q

intervertebral foramen

A

form between adjacent vertebrae

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16
Q

where do spinal nerves emerge through

A

intervertebral foramen

17
Q

facet joint

A

between articular proceses of 32 ajdacent verbetrae

18
Q

true rubs

A

1-7

19
Q

false ribs

A

8-10

20
Q

floating ribs

A

11 and 12

21
Q

which rib is portected by clavicle

A

rib 1

22
Q

pectorsl girdle

A

2 scapulae and 2 clavicles

23
Q

pelvic girdle

A

2 hip bones and sacrum

24
Q

long bone in arm

A

humerus

25
Q

wrist bones

A

carpals

26
Q

palm bones

A

metacarpabls

27
Q

fingers

A

phalanges

28
Q

long bone in thihg

A

femur

29
Q

where is cartilage located

A

where mobility if required at joints

30
Q

where does movement of skeelton occur

A

joints

31
Q
A