Across
- 2. study of reptiles and amphibians
- 4. study of viruses and viral diseases
- 6. study of the properties of matter and how matter changes
- 12. structure and function of livings things
- 13. study of insects
- 14. study of fish
- 15. study of fungi
Down
- 1. study of the behavior structure physiology classification and distribution of animals
- 3. study of parasites
- 5. study of plants
- 7. study of blood and blood diseases
- 8. study of volcanoes and volcano related phenomena
- 9. study of water on earth
- 10. study of life
- 11. study of the moon stars and other objects in space