Across
- 1. Various types of white blood cells are part of this system
- 4. The Heart is part of this system
- 5. The Brain is part of this system
- 8. The small intestine is part of this body system
- 9. Skin is the major organ of this system
- 10. Lungs are part of this system
Down
- 2. the three types of muscle tissue make up this system
- 3. Glands are part of this system
- 6. the bladder is part of this system
- 7. the skull is part of this system