Across
- 1. ocean
- 4. structure and function of living things
- 8. The study of blood and blood desises
- 10. The study of the moon and stars
- 11. The study of mammals
- 12. The study of parasites
- 13. Study of life in
- 14. The study of all animals
- 15. The study of water on earth
Down
- 2. The study of insects
- 3. Study of matter
- 5. The study of fish
- 6. The study of volcanos
- 7. The study of living things
- 9. The study of fungi and yeasts
- 10. Study of ticks, mites and spiders.