MedTerm - module 14 Flashcards
osteocyte
bone cell
oste/o
bone
-cyte
cell
osseous
bony
chondr/o
cartilage
ossification
process of bone formation
epiphysis
bony end of a lon bone
epiphyseal plate
growth plate
osteoblasts
blood forming cells
small immature osteocytes
-blast
embryonic/immature
osteoclasts/phagocytes
resorb, digest, bony tissue and bone minerals
-clast
break
long bones
legs and arms
short bones
wrists and ankles
flat bones
cover soft body parts
shoulder blades, ribs, skull
sesamoid bones
small rounded bones.
increase efficiency of a joint muscles around them
patella
irregular bones
bones that dont fit into a category
diaphysis
middle shaft
metaphysis
eopiphysis and epiphyseal plate grow together to form this
articular cartilage
protect bone from direct bone-to-bone contact
slick, smooth, very tough fibrous tissue
bone depressions
hollows of bones
bone processes
raised or projected areas
periosteum
surrounds bone
outermost surface of the long bones except the ends
compact bone
hard, dense
strong
Haversian canals
blood vessels move through these channels within compact bone
spongy bone
interior of bones where spaces fill with marrow
red bone marrow
rich in blood andhave mature and immature blood cells
endosteum
lines medullary cavity
yellow bone marrow
made up of fat cells
axial skeleton
skull, spinal column, ribs and sternum
appedicular skeleton
upper and lower extremities
shoulder and pelvic girdles
maxill/o
maxila
mandibul/o
mandible
temporomandibular joint
mandible and temporal joint
cranial
skull
sinus
small air cavity
intracranial
within the skull
vertebr/o
vertebral
disks
separate vertebrae
lamin/o
lamina
vertebral foramen/neural foramen
spinal cord passes through
cervic/o
cervical
thorac/o
thoracic
dors/o
dorsal
lumb/o
lumbar
lumbar
pertaining to the loins
cost/o
costals; ribs
lumbocostal
pertaining to the loins and the ribs
sacr/o
sacrum
coccyg/o
coccyx
cocygeal
pertaining to the coccyx
sacral
pertaining to the sacrum
lumbosacral
pertaining to the lumbar and sacrum
thoracic cavity
rib cage
stern/o
sternum
cost/o
costals
manubrium
upper part of the sternum
xiphoid process
lower part of the sternum
xiph/o
xiphoid process
clavic/o
clavicle
clavicul/o
clavicle
scapul/o
scapula
acromi/o
acromion
acromioclavicular joint
acromion and clavicle articulate
humer/o
humerous
uln/o
ulna
radi/o
radius
radial
pertaining to the radius
ulnar
pertaining to the ulna
ulnoradial
pertaining to the ulna and radius
carp/o
carpals