Unit 1 Biology

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Across
  1. 2. cell division that results in two daughter cells
  2. 6. forms a new organism by uniting nuclei
  3. 8. transferred from a parent to offspring
  4. 11. the last phase of cell division
  5. 12. a single set of chromosomes
  6. 13. acid its acronym is DNA
  7. 16. the spindle fibre is attached here
  8. 20. the control centre of the cell
  9. 21. lacks a nucleus
  10. 22. two sets of chromosomes
  11. 24. the death of cells
  12. 26. cell division that results in four daughter cells
  13. 27. are found on the edge of the RER
  14. 28. one or more long chains of amino acids
Down
  1. 1. the set of genes in a cell
  2. 3. structures within a cell
  3. 4. the stage of cell division between prophase and anaphase
  4. 5. the number and appearance of chromosomes
  5. 7. wall only present in plant cells
  6. 9. cell pass down genetic material
  7. 10. a structure of nucleic acids and protein
  8. 14. the stage in the development of a cell where the nucleus is not dividing
  9. 15. develops spindle fibres
  10. 17. have a membrane bound nucleus
  11. 18. a variation of one gene
  12. 19. fibre form proteins that divide genetic materials
  13. 23. first stage of cell division
  14. 25. cell any type of cell other than the repdroductive cells