biology project

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Across
  1. 8. what do we do to the extracted cells in order to multiply by mitosis.
  2. 10. how does the cell get its energy?
  3. 12. What forms at the beginning of prophase?
  4. 13. helps in the storage of materials inside the cell.
  5. 14. It plays an important role in cell division.
  6. 18. during interphase the cell grows and ____.
  7. 19. jelly like substance inside the cell in which all the organelles are embedded.
  8. 21. carry the genetic information.
  9. 24. what happens to the chromatins in prophase?
  10. 25. control center of the cell.
Down
  1. 1. synthesizes ribosomes.
  2. 2. what instrument is used to observe the chromosomes
  3. 3. only present in plant cells.
  4. 4. present in animal cells only. It is responsible for breaking down the cell debris.
  5. 5. what type of solution should we place the cells for them to spread
  6. 6. what is the power house of the cell?
  7. 7. extract ____ blood cells from the collected blood sample.
  8. 9. every chromosome is two chromatids joint by a?
  9. 11. how many stages is interphase divided into?
  10. 15. what is the second stage of interphase called?
  11. 16. characterized by their ability to multiply rapidly in vitro
  12. 17. what is interphase responsible for in a cell?
  13. 20. in the final stage of interphase what does the cell prepare itself for?
  14. 22. help in protein synthesis
  15. 23. mitosis is a continuous process of cell division that occurs in the somatic cell during which a diploid mother cell duplicates and divides to give 2 __ diploid daughter cells.