tic-tac-toe review

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Across
  1. 4. events that duplicated chromosomes of a parent that are identical
  2. 6. a measurement of the acidity of a solution
  3. 7. process which a cell membrane engulfs particles or molecules outside of the cell and pinches to form a vesicle
  4. 9. a sequences of phases in which a cell goes through
  5. 11. a process which DNA is copied
  6. 14. a microbe that invades another cell
  7. 15. bubble like cell compartment surrounded by single membrane
Down
  1. 1. a protein that catoreyes a certain chemical reaction
  2. 2. a non infectious disease, something to do with body ability to process sugar
  3. 3. any cell produced by any cell
  4. 5. a group of organic compounds in cells but doesn't dissolve in water
  5. 8. wrapped in DNA with protein
  6. 10. a action of chemical speed
  7. 12. a diffusion of a fluid,like water, across the membrane to equalize the concentrations of solutions
  8. 13. a disease in which cells loose control