Cell Diffusion Explorer

Investigate passive and active transport mechanisms across cell membranes with this interactive diffusion simulator. Manipulate concentration gradients, membrane permeability, and molecular size to understand how cells regulate their internal environment. Perfect for mastering membrane transport in cell biology and physiology courses. Check your understanding with interactive questions.

Educational Resources

Student Handouts

AP/College Student Handout Download PDF
High School Student Handout Download PDF
Middle School Student Handout Download PDF

Teacher Guides

AP/College Teacher Guide Download PDF
High School Teacher Guide Download PDF
Middle School Teacher Guide Download PDF