Title: Explain the process of diffusion.
Course: Biological Applications in Agriculture (18308-I) > Section: Understanding Cell Structure and Functions

Explanation should include

- factors that affect active and passive transport
- practical applications of diffusion (e.g., the uptake of nutrients by the roots of a plant).

Process/Skill Questions:

- How is diffusion used by cells?
- What is the function of membranes in diffusion?
- How does saturation affect diffusion?
- What are two types of passive transport?
- What substances (solid, liquid, or gas) are transported into and out of a cell?
- How do solute and solvent concentrations affect diffusion?