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Across
  1. 4. Information centre of a cell
  2. 6. Sperm and egg cells
  3. 8. wall Surrounds the cell membrane
  4. 9. Cell Non-reproductive cells
  5. 11. Normal death of cells
  6. 12. A small cylindrical cell organelle seen near the nucleus
  7. 17. Contain membrane-bound organelles
  8. 18. First phase of cell division
  9. 20. Found in the cytoplasm or attached to the endoplasmic reticulum
  10. 23. acid Double helix made up of nucleotides
  11. 25. Small organs contained inside cells
  12. 26. Where two chromatids are joined together
  13. 27. Cell division that produces two daughter cells identical to the parent cell
  14. 28. Section of DNA that carries the genetic code for a characteristic
Down
  1. 1. Second phase of cell division
  2. 2. Cell division that produces gametes
  3. 3. Complete set of DNA including all the genes of a cell
  4. 5. Thread-like structures in the nucleus
  5. 7. Different form of the same gene
  6. 10. Map of chromosomes
  7. 13. Found in monera (bacterias)
  8. 14. Chromosomes are composed of DNA and this
  9. 15. A set of chromosomes
  10. 16. Two sets of chromosomes
  11. 19. fibre Form protein structure which divides genetic material in a cell
  12. 21. Phase where the cell spends most of its life
  13. 22. Last phase of cell division
  14. 24. Cell Body cells