photosynthesis

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Across
  1. 3. the area where the spindle fibers of the cell are attached
  2. 4. thread-like structure of nucleic acid.
  3. 6. one of the four nucleotide bases in DNA
  4. 7. a phase of the cell-division process
  5. 8. cells create identical cells.
  6. 9. a pair of barrel-shaped organelles that are situated close to the nuclear envelope in the cytoplasm of animal cells.
Down
  1. 1. duplication of DNA
  2. 2. Resting phase
  3. 5. one of the four nucleotide bases in DNA
  4. 7. Negative cells that are able to spread