Biology

12345678910111213141516171819
Across
  1. 2. An organism that hunts and kills other organisms for food.
  2. 3. The passing of traits from parents to offspring.
  3. 5. A trait that helps an organism survive and reproduce in its environment.
  4. 10. A change in an organism over time, leading to new species.
  5. 12. The control center of a cell.
  6. 14. An organism that makes its own food.
  7. 15. The system in your body responsible for breaking down food.
  8. 17. A community of living organisms and their non-living environment.
  9. 19. The jelly-like substance that fills a cell.
Down
  1. 1. The powerhouse of the cell.
  2. 4. A kingdom of living things that includes mushrooms and molds.
  3. 6. A group of similar cells that work together to perform a specific function.
  4. 7. The process by which plants use sunlight to create food.
  5. 8. The process by which living organisms reproduce to create a new organism.
  6. 9. An organism that feeds on other organisms to get energy.
  7. 11. The smallest unit of a living thing.
  8. 13. The green pigment found in plants that absorbs light.
  9. 16. The basic physical and functional unit of heredity.
  10. 18. The basic unit of life.