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Across 5. Active transport requires this 6. The movement of particles from a low concentration to a high concentration using energy from respiration (2 Words) 9. If you decrease this, the diffusion rate increases (2 Words) 10. Increasing this increases the rate of diffusion and osmosis by giving particles more energy 12. A membrane that only allows small molecules through it (2 Words) 13. The movement of particles from a high concentration to a low concentration

Down 1. Diffusion and osmosis is where particles move down this (2 Words) 2. What particles are transported during osmosis 3. Describes a solution that has a low water potential 4. The movement of water particles from a high water potential to a low water potential across a partially permeable membrane 7. Increasing this means that particles can travel faster because they have more space to diffuse or osmose across (2 Words) 8. Describes a solution with a high water potential 11. The direction along the concentration gradient that particles move in active transport