Plant Growth

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Across
  1. 1. a natural type of fertilizer made from food waste
  2. 3. the part of a plant that absorbs water from the soil
  3. 4. a gas produced during photosynthesis
  4. 5. the "brain" of the cell
  5. 6. the process by which a seed begins to grow into a plant
  6. 7. minerals and nutrients added to plants to help them grow
  7. 9. the part of a cell that powers the whole cell
Down
  1. 2. the process plants use to make food
  2. 8. the part of the cell where photosynthesis happens