Photosynthesis

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Across
  1. 2. dioxide, The reactants for photosynthesis is water, light and _________________________ .
  2. 3. cell, this feature of the leaf can be opened and closed.
  3. 4. The process in which plants make their own food is called _________________ .
  4. 5. Small green structures found in some plant cells which contain the green colour chlrophyll. This is where photosynthesis takes place.
  5. 6. This feature of the leaf is where the carbon dioxide from the air enters through, in the leaf.
Down
  1. 1. We use iodine solution to test for this in the leaves.
  2. 2. The green colour in plants comes from a special green chemical called ______________ .