Across
- 3. Study of how humans impact Earth and its reasources
- 7. Study of life in ocean
- 10. Study of ticks, mites and spiders
- 11. Study of fungi and yeasts
- 12. Study of fish
- 13. Study or organisms and how they interact with the environment, such habitats and food web
- 14. Study of parasites
Down
- 1. Study of plants and everything about them
- 2. Study of reptiles and amphibians
- 4. Study of the properties of matter and how matter changes into new substances
- 5. Study of water on Earth
- 6. The study of living things and everything about them
- 7. Study of mammals
- 8. study of chemistry in living things which includes metabolism
- 9. Structure and function of living things, such as cells, tissues, organ, and organ systems