Photosynthesis

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Across
  1. 4. It's a group or cluster of flowers that is arranged on a stem that is composed of a main branch or a complicated arrangement of branches.
  2. 6. Used to collect water and nutrients from the soil.
  3. 7. The plant uses it to grow.
Down
  1. 1. Grows out of the ground.
  2. 2. Also known as H20.
  3. 3. Forms the bulk of the leaf.
  4. 5. Makes parts of the leaf green.
  5. 7. Hold the leaf upright.