Bones!

2. Tissue that contracts and moves various parts of the body
5. Small and thin bones located at the front inner wall of the orbits
8. Fibrous tissue that binds together, protects, and supports various parts of the body
9. Smaller of the two bones that form the leg below the knee
11. 12 pairs of bones forming the wall of the thorax
12. Tissue that carries messages to and from the brain and controls and coordinates all bodily functions
16. Bones that form the prominence of the cheeks (AKA malar bones)
17. Bones that form the sides of the head in the ear region (there's two of them)
20. Bones of the palm of the hand
21. Groups of body organs acting together to perform one or more functions

1. lower jawbone
3. An oval and bony case that protects the brain
4. The connection between two or more bones of the skeleton
6. Hindmost bone of the skull- forms the back of the skull above the nape
7. Bone that forms the forehead
8. Bone that joins the sternum and scapula (AKA collarbone)
10. The study of the human body structures that can be seen with the naked eye and how the body parts are organized
13. Heavy and long bone that forms the leg above the knee
14. Usual process of cell reproduction of human tissues that occurs when the cell divides into two identical cells called daughter cells
15. U-shaped bone at the base of the tongue that supports the tongue and its muscles
18. Bones of the fingers or toes
19. Third bone of the ankle joint