Cells

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Across
  1. 3. any proteins involved with cell division.
  2. 5. the material chromosomes are made of
  3. 7. When tho chromatids exchange identical strands of DNA
  4. 9. structure of nucleic acids carrying genetic info.
Down
  1. 1. the place chromosomes remain in contact during second meiotic metaphase
  2. 2. the point at which two cells separate during mitosis
  3. 3. A disease caused by uncontrolled cell division.
  4. 4. where the spindle fibers attach to a chromosome
  5. 5. the separation of the two daughter cells.
  6. 6. Makes spindle fibers.
  7. 8. the two pieces that makes up a chromosome