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A&P Skeletal System
Skeletal System, major bones and parts of your pelvis
Question | Answer |
---|---|
Functions of the skeletal systems | support movement storage blood formation protection |
short bones | cube shaped bones |
long bones | bones with a shaft and a head |
osteocytes | mature bone cells |
osteoblasts | bone forming cells |
osteoclasts | bone destroying cells |
flat bones | thin and flattened bones |
irregular bones | irregular shape |
greenstick fracture | incomplete, happens in children |
depressed fracture | pressed inwards |
impacted fracture | forced together |
spiral fracture | ragged break |
compression fracture | crushed |
comminuted fracture | fragmented |
porosis | porous |
arthro | join |
oligo | few |
physis | growth |
itis | inflammation |
scoli | twisted |
ortho | straight |
uria | in the urine |
osteo | bone |
emia | in the blood |
lacuna | lake |
adipo | fat |
clast | break |
medull | marrow |
oss | bone |
erythro | red |
ax | axis |
glio | glue |
blast | immature |
cost | rib |
hem | blood |
leuko | white |
neuro | nerve |
dia | through |
stria | striped |
chondro | cartilage |
append | to hang |
sternum | flat center of chest |
manubrium | upper part of sternum |
clavicle | collarbones |
true ribs | connect to sternum |
cervical vertebrae | neck vertebrae |
lumbar vertebrae | lower back |
thoracic vertebrae | upper back |
scapula | shoulder blade |
floating ribs | do not attach |
false ribs | attach to the sternum by cartilage |
body | main part of the sternum |
xiphoid process | smallest part below the sternum |
metatarsals | feet |
femur | thigh |
patella | kneecap |
tarsals | ankle |
phalanges | fingers and toes |
sacrum | end of the spine |
ischium | bottom part of the pelvis |
radius | lower arm, thumb side |
tibia | lower leg, inside |
pubic symphysis | where the two sides of the hip meet |
coccyx | tailbone |
metacarpals | hand |
carpals | wrist |
pubis | anterior part of the pelvis |
humerus | upper arm |
iliac | top of the ilium |
ulna | lower arm, pinky side |
ilium | largest part of the pelvis |
fibula | lower leg, outside |
sphenoid | behind and below the eyes |
foramen magnum | hole where the spinal cord is |
cranium | main part of the skull |
nasal | bridge of the nose |
occipital | back of the head |
mandible | jaw |
fontanelle | hole in the middle of a baby's head |
maxilla | sinus area |
temporal | temple |
zygomatic | cheekbone |
ethmoind | between frontal |
facial | facebones |
frontal | forehead |
parietal | side of the cranium |