Biology

5. Specific protein is the channel protein.
7. When the concentration on both sides of the membrane are equal.
8. The type of molecule is water.
10. Stabilizes the membrane.
11. Can be Phagocytosis, Receptor-mediated Endocytosis, Pinocytosis.
12. The movement of molecules from high to low concentrations and doesn't require energy.
13. A way for water to travel at a fast rate across the membrane.
14. The amount of substance relative to volume.
15. A difference in concentration on both sides of the membrane.

1. Another word for non-polar.
2. Examples of this are O2 and CO2.
3. Another word for water.
4. Can be any molecules other than water, lipids, proteins, salt, cytoplasm.
6. The movement of molecules from low to high concentrations and does require energy from the cell.
9. Acts as antenna for the cell.