joints Flashcards
synathrosis
not moveable
amphiarthrosis
slightly moveable
diarthrosis
freely moveable
fibrous joints
have little to no movement
made of fibrous connective tissue
no joint cavity
3 types of fibrous joints
sutures
syndomoses
gomphoses
sutures
bones interdigate–interlock bones
periosteum of one bone continuous with periostium of another
sutural ligament
sutural ligament
in sutures
two periosteum of each bone and dense fibrous connective tissue in between
fontanels
membranous area in sutures between bones
allows head to change shape during birth ad have rapid growth right after birth
syndomoses
fiberous joints joint by a ligament
little to no movement
example–radial ulnar
gomphoses
fibrous joint
peg and socket
periodontal ligaments
cartilaginous joints
hold two bones together by pad of connective tissue
little or no movement
two types of cartilaginous joints
synchondroses
symphyses
synchondroses
made of hyaline cartilage
some temporary (ie epiphsyeal plate)
some develop into synovial ie costonchondroal
symphysis
fibrocartilage uniting two bones
ie symphis pubis, maubirum and body of sternum, intervetebral disks