Unit 4 Crossword

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Across
  1. 4. the holes on the underside of the leaves
  2. 5. is a product of photosynthesis
  3. 6. the process in which plants do in order to make food
  4. 7. the type of sugar that plants make
  5. 8. is a tropism when a plant responds to water
  6. 10. radiant energy is converted into what type of energy?
  7. 11. is water-filled vacuoles is a plant cell
Down
  1. 1. ___ energy from the sun
  2. 2. is a tropism when a plant responds to light
  3. 3. is a tropism when a plant responds to gravity
  4. 9. is a tropism when a plant responds to touch