Across
- 3. A possible explanation for an observation
- 4. The ability to regulate internal conditions
- 6. The process where DNA is passed from parents to offspring
- 8. Individuals of the same species in the same area
- 10. Consists of different systems interacting with each other
- 13. The ability to adapt to the environment over time
- 17. Type of variable that is manipulated or changed
- 19. A biological community interacting with the environment
- 22. Type of variable that is the same between different groups
- 24. A term referring to the organization of life
- 25. Different organs working together
- 26. First level seen in the organization of life
Down
- 1. The ability to react to stimuli in the environment
- 2. Different cells working together
- 5. Different ecosystems interacting on the Earth
- 7. An organism that eats other organisms for energy
- 9. An organism that makes its own food
- 11. Different species interacting with each other
- 12. Type of variable that is measured
- 14. How a hypothesis is tested
- 15. Different atoms bonded together
- 16. The last step in the scientific method
- 18. Different molecules grouped together
- 20. First step in the scientific method
- 21. A well-supported scientific explanation
- 23. Different tissues working towards a common function