30 Word Biology Review

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Across
  1. 2. Site of protein synthesis
  2. 5. Change in DNA sequence
  3. 8. Control center of the cell
  4. 13. Trait that improves survival
  5. 15. Unit of heredity
  6. 17. Made of amino acids
  7. 18. Basic unit of life
  8. 21. Movement of molecules from high to low concentration
  9. 22. Stable internal environment
  10. 24. Building block of DNA
  11. 27. Breaks down dead matter
  12. 29. Cell division for growth
  13. 30. Reproductive cell
Down
  1. 1. Site of photosynthesis in plants
  2. 3. Makes own food
  3. 4. Cell division for reproduction
  4. 6. Process of breaking down food for energy
  5. 7. Community of living and nonliving things
  6. 9. Diffusion of water
  7. 10. Genetic material
  8. 11. Process where plants make food using sunlight
  9. 12. Sugars and starches
  10. 14. Powerhouse of the cell
  11. 16. Change in species over time
  12. 19. Eats other organisms
  13. 20. Form of a gene
  14. 23. Fertilized egg
  15. 25. Fats and oils
  16. 26. Threadlike structure of DNA
  17. 28. Speeds up chemical reactions