Review Crossword 1

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Across
  1. 2. these organisms are made up of more than one cell
  2. 4. reaction where sugar is broken down to release energy.
  3. 6. regulates what goes in and out of a cell
  4. 8. converts light energy into chemical energy in plant cells
  5. 10. any substance that takes up space and has mass
  6. 12. collections of tissues that work together to perform a common function
  7. 15. what something does
  8. 16. sugar molecule made during photosynthesis and broken down in cellular respiration
  9. 17. this organelle breaks down sugars to make ATP
  10. 18. the basic units of structure and function in living things
  11. 19. plants store and create energy through ___________.
Down
  1. 1. these organisms are made up of one cell
  2. 3. to move in one direction as if in a stream.
  3. 4. movement of things from place to place; often repeats
  4. 5. the appearance that something has
  5. 7. structures inside of a cell that have a special function
  6. 9. structures in the cell that are the sites of protein synthesis
  7. 11. that don't need oxygen are known as _____________ organisms.
  8. 13. DNA is stored here in eukaryotic cells
  9. 14. the basic units of elements