Chapter 1 - The Study of Life

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Across
  1. 2. Different atoms bonded together
  2. 3. First level in the organization of life
  3. 5. Different tissues working together
  4. 7. The ability to react to stimuli in the environment
  5. 10. Different ecosystems interacting on the Earth
  6. 12. The step of the scientific method that tests the hypothesis
  7. 13. A variable that is the same between different groups
  8. 15. Different organs working together
  9. 16. First step of the scientific method
  10. 18. A possible explanation for an observation
  11. 21. The variable that is manipulated or changed in an experiment
  12. 22. A biological community interacting with the environment
  13. 24. The ability to maintain stable internal conditions
  14. 26. The passing of DNA from parents to offspring
Down
  1. 1. The ability to adapt to the environment over time
  2. 3. An organism that is able to make its own food
  3. 4. An organism that consumes other organisms for energy
  4. 6. An if-then statement about the hypothesis
  5. 8. A well-supported scientific explanation
  6. 9. The last step in the scientific method
  7. 11. The building or breakdown of molecules for energy
  8. 14. Different cells working towards a common function
  9. 17. Individuals of the same species in the same area
  10. 19. Different biological systems working together
  11. 20. The variable that is measured during an experiment
  12. 23. Different species interacting with each other
  13. 25. The smallest unit of life that is made of different molecules