Science

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Across
  1. 3. chromosomes cut in half and separate to opposite poles. Now they're called sister chromatids
  2. 6. an educated guess
  3. 8. tiny dots in the rough endoplasmic reticulum
  4. 10. caused Black Death
  5. 11. packages compounds
  6. 13. nucleolus disappears
  7. 14. uses oxygen and glucose to make energy
  8. 15. the result
  9. 16. something that makes you go WHAT????
  10. 18. turns sunlight into energy. Called photosynthesis
  11. 19. thick solution
  12. 20. the division of the cytoplasm of the cell to form two daughter cells
  13. 22. individual chambers
  14. 23. cell structure that performs a specific function
  15. 24. the phase of making a cell
  16. 26. makes nutrients into energy
  17. 27. the thing that stays the same for each trail.
  18. 28. nuclear membrane develops around the two new nucleus. It’s the final phase of mitosis.
  19. 30. the formation of two daughter cells from a single parent cell.
  20. 31. place in a cell
  21. 32. the part of a chromosome where the chromatids are attached
Down
  1. 1. one of two identical halves of a replicated chromosome
  2. 2. is the thing in the experiment you change
  3. 4. the brains of the cell
  4. 5. chromosomes meet in the middle. The spindle fibers attach to the chromosomes. Specifically on the middle part called the centromere.
  5. 7. breaks down things
  6. 9. it spends most of its time in this phase. DNA is long strands.
  7. 12. DNA strands in the nucleus during interphase
  8. 15. a molecule that carries genetic information
  9. 17. the thing surrounding the nucleus
  10. 21. the thing surrounding a cell
  11. 22. a cylindrical organelle in animal cells that is involved in cell division
  12. 25. a structure formed from condensed chromatin
  13. 29. creates the flu