Chemistry of life

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Across
  1. 1. the process by which plants used chlorophyll to trap sunlight energy and use it to produce carbohydrates
  2. 3. organisms that use energy to synthesize their own food
  3. 5. solution the concentration of solutes outside a cell is low
  4. 10. the raw materials needed for the cell metabolism
  5. 12. solution outside a cell is equal
  6. 14. a chain of amino acids held together by peptide bonds
  7. 17. a form of endocytosis in which liquid droplets are engulfed by cells
  8. 18. the form of carbohydrates storage in animals
  9. 19. a permanet change in a protein shape
  10. 21. artificial lipid vesicles
Down
  1. 2. the process by which polypeptides are produced at the ribosomes
  2. 4. the loss of electrons from an atom or molecule
  3. 6. nutrients made up of a single sugar molecule or many sugar molecules
  4. 7. acid an organic molecule that is half of a glucose molecule with the molecule formula
  5. 8. large molecules that are made by joining severals separate units
  6. 9. the movement of the molecules from an area of higher concentration to an area of lower concentration
  7. 11. a large carbohydrate molecule used by plants to store energy
  8. 13. the carbohydrate that forms the cell walls of plant cells
  9. 15. the addition of one or more phosphate groups to a molecule
  10. 16. transport involves the use of cell energy to move materials across a cell membrane
  11. 20. to disrupt amino acid bonds