Body Systems Crossword puzzle
Across
- 3. this system provides protection for internal organs
- 5. the color of oxygenated blood
- 6. this system is responsible for taking in oxygen and releasing carbon dioxide
- 7. only muscle that is specific to the heart
- 8. the digestive system consists of the mouth, stomach, and the ________
- 11. this system is responsible for the production and secretion of hormones for regulation of body growth
- 12. good for nothing system that attacks the healthy cells in the body
Down
- 1. this organ is responsible for storing urine
- 2. this system is responsible for producing offspring
- 4. this system acts like a barrier to protect the body from the outside world
- 9. there are a total of 206 of these that are a part of the skeletal system
- 10. an involuntary movement; related to the nervous system