science test

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science test

  1. In which phase does the DNA duplicate?
  2. In which phase of mitosis do the chromosomes line up in the middle?
  3. In which phase do the centrioles duplicate?
  4. In which phase does the nuclear membrane reappear?
  5. What happens before PMAT takes place in both mitosis AND meiosis?
  6. What is it called when the cytoplasm of the 2 daughter cells split?
  7. What crosses over during meiosis?
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