Ecology Bend 2

3. a movement of substances across a cell membrane without the use of energy
4. the increasing of the earth's average temperature
5. radiation from the sun is getting absorbed by greenhouse gases and aren't reflecting back into space
6. the transportation of solvents through a semipermeable membrane which separates two solutions that have different concentrations
8. protects the cell from other things around it
9. movement of molecules or particles from an area with higher concentration to lower concentration
10. solutions that have a similar solute as human blood
13. it breaks down glucose to form energy
15. the concentration inside the cell is higher than the concentration of outside the cell
16. cycle that circulates water around the earth
18. a cellular transportation where substances move against a concentration gradient and requires energy

1. plants use sunlight to synthesize foods from carbon dioxide and water
2. a main sugar that is needed to energize body cells
6. living things breathe this in
7. the amount of greenhouse gasses that are made by us
8. the process of phosphorous moving through the lithosphere, hydrosphere, and biosphere
11. living things breathe this out
12. a shift in global weather patterns
14. the outside environment has a higher concentration than the cell
17. a cycle that repeats the process of nitrogen moving through living and non-living things