Across
- 2. Study of genes and heredity in living organisms.
- 8. Study of the relationships between organisms and their environment.
- 9. Branch of science dealing with the composition and properties of matter.
- 11. Study of prehistoric life and fossils.
- 12. Study of plants and plant life.
- 14. Study of the Earth's atmosphere and weather patterns.
- 15. Study of celestial objects and the universe as a whole.
Down
- 1. Study of microorganisms, such as bacteria, viruses, and fungi.
- 3. Relating to the study of the natural world and its ecosystems.
- 4. Study of animals and their behavior, physiology, and evolution.
- 5. Scientific study of matter, energy, and the fundamental forces of the universe.
- 6. Study of the Earth's structure, history, and processes.
- 7. Study of living organisms and their interactions.
- 10. Study of the nervous system and the brain.
- 13. Study of the structure and organization of living organisms.