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