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Joint Complex 4000

by grace jack (2019-11-02)


There are six types of freely movable diarthrosis (synovial) joints: Ball and socket joint. Permitting movement in all directions, the ball and socket joint features the rounded head of one bone sitting in the cup of another bone. Examples include your shoulder joint and your hip joint.

https://www.youtube.com/watch?v=_HN-4EwSGAA