synovial joints Flashcards

0
Q

gliding

A

between two surfaces; allows the least movement of all synovial joints.
-carpal bones in wrist; tarsal bones in feet

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1
Q

synovial joint

A

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

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2
Q

hinge

A

only flexion & extension- one type of movement

-elbow (humeroulnar)

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3
Q

pivot

A

one bone rotates around the surface of another bone

-between the first and second cervical vertebrae

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4
Q

ellipsoid (condyle)

A

oval shaped end of one bone articulating with the elliptical basin of another bone.
-permits flexion&extension& abduction at the wrist (radiocarpal)

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5
Q

ball-and-socket

A

a spherical surface of one bone fits into the dish-shaped depression of another bone
-the shoulder

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6
Q

saddle

A

modified ellipsoid joint composed of convex and concave articulating surfaces- like two saddles
-first metacarpal bones

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