Biology

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Across
  1. 2. the death of cells
  2. 4. the final phase of cell division
  3. 7. the third phase of mitosis
  4. 13. a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells
  5. 14. cell type is bacteria
  6. 15. 2 sets of chromosomes
  7. 18. any cell or organism that possesses a clearly defined nucleus
  8. 19. Provide structure for the body
  9. 20. the cells used during sexual reproduction to produce a new individual organism or zygote
  10. 21. sequence of DNA
  11. 22. DNA
  12. 23. is a multicellular organism is the population of its bodily cells
  13. 26. a small round organelle involved in protein synthesis
  14. 27. has 1 round of division
  15. 28. variant form of a gene
Down
  1. 1. several structures with specialized functions
  2. 3. the first phase of of mitosis
  3. 5. one set of chromosomes
  4. 6. the point of attachment of the Kinetochore
  5. 8. humans have 23 pairs of these
  6. 9. made up of hundreds or thousands of smaller units called amino acids
  7. 10. any cell that makes up an organism, except for reproductive cell
  8. 11. the phase of the cell cycle in which a typical cell spends most of its life
  9. 12. form a protein structure that divides the genetic material in a cell
  10. 16. surrounds the cell membrane
  11. 17. has 2 rounds of division
  12. 21. genetic material of an organism
  13. 24. a small set of microtubles arranged in a specific way
  14. 25. the cell that contains DNA