Bio Vocab

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Across
  1. 4. the nitrogen base cytosine pairs with
  2. 5. the sugar in DNA
  3. 8. The study of living things
  4. 10. polymer for carbohydrates
  5. 14. breaks hydrogen bonds
  6. 16. Mad up of multiple cells
  7. 18. smallest classification system
  8. 20. change form over time
  9. 22. base that pairs with adenine
  10. 24. monomer for carbohydrates
  11. 25. transportation of water
  12. 26. gives cells ATP energy
  13. 29. two parents needed to make offspring
  14. 30. These cells have nucleus
  15. 31. The science of classifying organisms
  16. 32. found in plants and animals, makes proteins
Down
  1. 1. broadest classification system
  2. 2. control center of the cell contains DNA and chromosomes
  3. 3. Made up of 1 cell
  4. 6. polymer for proteins
  5. 7. found in both plants and animals, holds cells together jellylike
  6. 9. chemical reaction that build-up or breaks down materials
  7. 11. Characteristic that improves an organism’s ability to survive in it’s environment and reproduce
  8. 12. physical or chemical change in an environment
  9. 13. Gradual change in a species over time
  10. 15. The first taxonomist
  11. 17. function is insulation, buoyancy, long-term energy
  12. 19. first type of cell
  13. 21. increase in size and cell number
  14. 23. Regulation of the internal environment to maintain stability
  15. 27. Water fearing
  16. 28. One parent produces an identical copy of itself