Across
- 4. it breaks down glucose to form energy
- 6. the increasing of the earth's average temperature
- 8. plants use sunlight to synthesize foods from carbon dioxide and water
- 10. the amount of greenhouse gasses that are made by us
- 12. living things breathe this out
- 14. protects the cell from other things around it
- 17. a cycle that repeats the process of nitrogen moving through living and non-living things
- 18. the transportation of solvents through a semipermeable membrane which separates two solutions that have different concentrations
- 19. solutions that have a similar solute as human blood
Down
- 1. a shift in global weather patterns
- 2. the outside environment has a higher concentration than the cell
- 3. a movement of substances across a cell membrane without the use of energy
- 5. the process of phosphorous moving through the lithosphere, hydrosphere, and biosphere
- 6. radiation from the sun is getting absorbed by greenhouse gases and aren't reflecting back into space
- 7. a main sugar that is needed to energize body cells
- 9. living things breathe this in
- 11. a cellular transportation where substances move against a concentration gradient and requires energy
- 13. cycle that circulates water around the earth
- 15. the concentration inside the cell is higher than the concentration of outside the cell
- 16. movement of molecules or particles from an area with higher concentration to lower concentration
