Across
- 1. necessary for life
- 6. system using the kidneys
- 7. bony framework
- 9. relating to the heart
- 10. system dealing with pregnancy and childbirth
- 14. thin layer of tissue
- 15. function of body parts
- 17. system of vessels carrying lymph
- 18. compound of carbon, hydrogen and oxygen
- 19. shape and structure of a body
- 20. system of neurology
Down
- 2. skin
- 3. cells grouped by size, shape and function
- 4. have ability to contract and move
- 5. fatty compounds
- 8. deals with hormones
- 11. system of the lungs
- 12. basic unit of structure
- 13. breaks down food to nutrients and waste
- 16. system of the blood