Body system

2. a cord of strong, flexible tissue, similar to a rope
6. connect two bones together, particularly in the joints
7. an arm or leg of a person
9. the collection of bones in the limbs and their supporting structures that attach to the axial skeleton
10. a bone structure that protects all of the organs

1. a ring-like bony structure, located in the lower part of the trunk.
3. a bone disease that causes bones to become weak and more likely to break
4. the part of the body's skeleton that makes up the central core, including the bones of the head, neck, back, and chest
5. the bony structure on either side of the body that connects the arm to the upper portion of the axial skeleton
8. rigid body tissue consisting of cells embedded in an abundant hard intercellular material