CELLS? CELLS! CELLS.

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Across
  1. 4. what is a single cell organism that does NOT contain a nucleus
  2. 5. contains xanthophyll and carotene to give flowers and fruits their colours.
  3. 6. what surrounds the cytoplasm Hint: cell _____
  4. 7. a jelly like substance that fills up the free space of a cell.
  5. 8. a spherical organelle packed full of digestive enzymes.
  6. 9. what maintains turger pressure?
Down
  1. 1. what body... secretes and stores hormones.
  2. 2. what binds messenger RNA and transfer RNA?
  3. 3. what is the powerhouse of the cells?
  4. 7. the pigment that makes plants green?