Across
- 1. two
- 4. the smallest functional unit of an organism
- 5. a cell containing many organelles
- 7. first stage of cell division
- 8. final phase of cell division
- 11. form the mitotic spindle in cell division
- 12. structures living within a cell
- 14. division resulting in daughter cells having the same amount and kind of chromosomes as the parent cell.
- 16. single celled organism
- 18. a region of the chromosome where microtubles of the spindle attach
- 20. variation of a gene
- 21. a reproductive cell that has a haploid number of chromosomes
- 24. any cell of a living organism other than the reproductive cells.
- 26. visual representation of chromosomes within an organism
- 28. organelle found in large numbers within a cytoplasm
- 29. where the nucleus is kept in a cell
Down
- 2. between the first and second divisions of meiosis
- 3. the pair divide to opposite poles during mitosis
- 6. there are 26 pairs of these
- 9. one
- 10. DNA
- 13. a mature haploid male or female germ cell
- 15. essential part of all living organisms
- 17. genetic material of an organism
- 19. division resulting in four daughter cells having half the amount of chromosomes that the parent cell has
- 22. only found on a plant, not a animal cell
- 23. third phase of mitosis
- 25. the death of cells
- 27. a unit of heredity