synovial joints Flashcards
gliding
between two surfaces; allows the least movement of all synovial joints.
-carpal bones in wrist; tarsal bones in feet
synovial joint
bone connections that are surrounded by a capsule of connecting tissue inside the capsule is a space called the joint cavity that contains synovial fluid
hinge
only flexion & extension- one type of movement
-elbow (humeroulnar)
pivot
one bone rotates around the surface of another bone
-between the first and second cervical vertebrae
ellipsoid (condyle)
oval shaped end of one bone articulating with the elliptical basin of another bone.
-permits flexion&extension& abduction at the wrist (radiocarpal)
ball-and-socket
a spherical surface of one bone fits into the dish-shaped depression of another bone
-the shoulder
saddle
modified ellipsoid joint composed of convex and concave articulating surfaces- like two saddles
-first metacarpal bones