Alex Crew

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Across
  1. 6. Largest type of leukocyte
  2. 8. cells that form new bone
  3. 9. category of white blood cells that innate the immune system
  4. 10. blood cells that help your body form clots to stop bleeding
Down
  1. 1. cells formed from embryos which are three to five days old
  2. 2. main parenchymal tissue of the liver
  3. 3. a star-shaped glial cell of the central nervous system
  4. 4. an epidermal cell that produces keratin
  5. 5. cell that has secreted the matrix of cartilage and becomes embedded in it
  6. 7. Contains the genetic material