Across
- 3. hormones
- 8. Brain and Spinal Cord (the Nervous System)
- 9. Stomach, Small and Large Intestines
- 11. life and living things
- 14. Dogs
- 15. teeth
Down
- 1. Eyes and vision
- 2. Heart
- 4. Skin
- 5. Cats
- 6. Blood
- 7. Respiration
- 10. Skeleton and Bony Structures
- 12. cancer
- 13. Blood and Lymph (Circulatory and Vascular Systems)
