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bones and joints

3rd grade bones and joints

What is the largest bone in the body? Femur (thigh bone)
What kind of joint fits into a socket, or cup, of another joint? Ball-and-socket joint
A joint that slides against another joint. Gliding Joint
A joint that moves like a door and allows bones to move in a back and forth direction. Hinge Joint
A joint that allows up and down and side to side movement. Pivot Joint
Bones that protect the heart and lungs. Rib Cage
Example of a joint that can not move because the bones fit together too tightly to move. Immovable joints
Joints that move only a little such as the breastbone and ribs. Partly Movable Joints
Number of bones in the human body. 203
Created by: cjb0120