chapter 8 Flashcards
joints/ anthroses
connections between bones
bones are connected by…
cartilage, fluid or fibrous tissue
syntharosis
cant move joint
-skull sutures
-gomphosis (gums)
-synchondrosis
-synostosis
amphiarthrosis
little movement
-syndesmosis
-symphysis
diarthrosis
free movement
-at the end of long bones
-6 characteristics
synchondrosis
synarthrosis joint in bone’s epididymus (binds diaphysis and epiphysis)
synostosis
joint between 2 fused bones
-pelvic girdle
syndesmosis
ligaments connecting bone
-interosseous membrane
symphasis
bones separates with cartilage
-pelvis
diarthroses characteristics
-joint capsule, articular cartilage (reduces friction), cavity with synovial fluid (reduce friction), synovial membrane, accesory structures (ligament, tendon etc.) and sensory nerves/ blood vessesl
bony fusion
frontal bones as fetus
fibrous joint
sutures
cartilaginous joint
pubic symphasis
synovial joint
ball and socket/ hinge
-takes in fluid during excersize to nourish and remove waste, absorb shock and reduce friction
types of synovial joints
tendons, ligaments, menisci and bursa sacs
linear
2 bones sliding past each other