Across
- 2. Structure and function of living things,such as cells, tissues, organs, and organ systems
- 4. Study of insects
- 6. Study of Earth's moon and its geology
- 7. Study or microscopic life forms
- 9. Study of bones and the disorders and diseases of the skeletal system
- 11. Study of animals without a backbone
- 14. Study of life in the ocean
- 15. Study of reptiles and amphibians
Down
- 1. Study of parasites
- 3. Study of ticks, mites, and spiders
- 5. Study of mammals
- 8. Study of fish
- 10. Study of blood and blood diseases
- 12. Study of fungi and yeasts
- 13. Study of viruses and viral diseases
- 15. Study of water on earth
- 16. Study of all aspects of diseases and possible causes of death