3. What is the difference between osmosis and diffusion? Checkpoint: Tonicity For each of the following diagrams, determine the tonicity of the solution. In other words, decide if the solution is...

Extracted text: 3. What is the difference between osmosis and diffusion? Checkpoint: Tonicity For each of the following diagrams, determine the tonicity of the solution. In other words, decide if the solution is hypertonic, hypotonic, or isotonic. Assume the solute cannot diffuse across the membrane. What is the tonicity of this solution? Justify your answer. 60% solute 10% solute 40% water 90% water What is the tonicity of this solution? Justify your answer. 50% solute 50% solute Diffusion, Osmosis, and Tonicity What is the tonicity of this solution? Justify your answer. 20% solute 60% solute 80% water 40% water