Life Science Studies Weekly Weeks 11 and 12

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Across
  1. 4. tiny opening or pore that collects and releases gases
  2. 5. a sugar that plants create
  3. 6. a relationship between two species where at least one benefits
  4. 8. the process plants use to turn sunlight into chemical energy
  5. 10. energy that comes from the sun
Down
  1. 1. tiny structure in a leaf that changes energy from one form to another
  2. 2. energy found in sugars that animals use to grow
  3. 3. plants that do not need soil to grow
  4. 7. tiny scales that plants use to collect nutrients and water
  5. 9. allows plants to attach their roots so they can grow