Body Systems crossword 1
Across
- 3. Organ that makes decisions for the body
- 5. Type of involuntary muscle that lines organs
- 7. Type of muscle that makes heart beat
- 8. the main function of the Muscular System
- 10. Connect Muscles to bones (skeletal system)
- 13. Type of muscle that pulls on skeleton
Down
- 1. One of the main functions of the Skeletal System
- 2. Connect bones to other Bones (skeletal system)
- 4. A series of joints that make up a person's back
- 6. The balance that keeps organisms alive
- 9. Bones make this (bone marrow)
- 11. Structures that send signals around the body
- 12. Bone that protects Brain