What is the process called when substances move from an area of high concentration to an area of low concentration?

What type of solution does water move from during osmosis?

Which term refers to the movement of water across a selectively permeable membrane?

What is required for active transport to occur?

In which part of plants is active transport primarily used to move minerals?

What is the primary role of diffusion in cells?

What does a high water potential indicate in a solution?

Which mechanism is used by cells to expel waste products like urea?

When would active transport be necessary?

Which of the following substances is NOT typically transported into a cell via diffusion?