1. the diagram compares diffusion of sugar molecules and osmosis. explain the difference between osmosis and…

Brief Explanations:

Diffusion is the movement of any substance from an area of high concentration to low concentration. Osmosis is a special type of diffusion specific to water molecules, which occurs across a semi - permeable membrane like the cell membrane. In cells, diffusion can involve the movement of various solutes (e.g., sugar), while osmosis only involves water movement to balance solute concentrations on either side of the membrane.

Answer:

Diffusion is the movement of any substance from high to low concentration. Osmosis is the movement of water across a semi - permeable membrane from an area of lower solute concentration to an area of higher solute concentration. In cells, diffusion can be of different solutes, but osmosis is specifically about water movement to equalize solute concentrations across the cell membrane.