Which statements always apply to the process of diffusion? Select two options.

Question

1.Molecules move from high concentrations to low concentrations.
2.Molecules move from inside of the cell to outside of the cell.
3.Diffusion requires proteins in the cell membrane.
4.Molecules are evenly distributed at the end of the process.
5.Diffusion requires energy.

Answer 1

The two statements that always apply to the process of diffusion are:

1. Molecules move from high concentrations to low concentrations.
2. Molecules are evenly distributed at the end of the process.

These statements accurately describe the general characteristics of diffusion, where substances move to achieve equilibrium without the requirement of energy or proteins.