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Anatomy: Chapter ...
Depressions
Term | Definition |
---|---|
DEPRESSIONS | |
fissure | narrow cleft separating parts |
folamen | an opening bigger |
meatus | passage or canal |
sinus | cavity or hallow space |
sulcus | a shallow groove |
fossa | a depression |
PROJECTIONS ON BONE | |
condyle | rounded process of a bone, usually at the article end |
epicondyle | a projection bone above a condyle |
head | enlarge at end of bone |
facet | small flat surface |
tubercle | small knob-like process |
tionchanier | relatively large process |
crest | narrow ridge-like projection |
spine | thorn-like projection |
FUNCTIONS OF THE BONE | |
1. | |
2. | |
3. | |
4. | |
PLATES | |
Epiphyseal Plate | band of cartilage in long bones |
What happens at epiphyseal plates? | cartilage divides ectogating bone cartilage turns into bone (ossification) |
KNOW THE FOLLOWING | |
epihysis | end of long bone |
diapysis | shaft of long bone |
articular cartilage | layer of hyline cartilage that covers end of bone that articulates with another bone |
periosteum | covering of bone |
compact bone | tightly packed bone |
spongy bone | looks like sponge space between |
osteocytes | bone cells |
ostetonic-canal | canal in bone that has nerve and blood vessels |
marrow | makes blood cells and stores fat |
medullar cavity | hollow space in bone, bone |