Cells And Respiration Crossword

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Across
  1. 3. Where the specimen is placed
  2. 4. Organelle that stores food, water and waste
  3. 5. Colourless gas made from carbon
  4. 7. Clear liquid that is in oceans
  5. 8. Process of turning food into energy
  6. 11. Basic building block of all living things
  7. 12. Parts of a cell with a specific function
  8. 13. Organelle in plant cells that converts energy
  9. 14. Jelly like substance that protects the components of the cell
  10. 17. Process of converting light energy to chemical energy
  11. 18. A transparent gas vital for breathing
Down
  1. 1. Sugar that is an energy source in living organisms
  2. 2. Powerhouse of the cell
  3. 6. Lens attached to a microscope
  4. 9. Brain of the cell
  5. 10. Power needed for things to work
  6. 11. Wall that surrounds the cell
  7. 14. An organelle that controls what goes in and out
  8. 15. Light from the sun
  9. 16. Optical instrument used for viewing very small objects