Cell Membrane and Cellular Transport Focus Questions:
What is the cell membrane made of?
What keeps cell membranes stable?
Where are cell membranes found?
Why are cell membranes important?
How do molecules move back and forth without a membrane?
What is diffusion? How is different from osmosis?
How do small molecules move around?
How does a cell transport large molecules?
What are vesicles? How are they formed?
What is passive transport? How is it different from active transport?
What is co-transport?
What is the Na/K pump?
What is the equation for water potential?
What type of values have negative psi-values?
What are isotonic? Hypertonic? And hypototnic?
What types of solutions are dangerous? Why?
How does water and sugar move in a plant?
What is the pressure flow hypothesis?
Chapter 7: Cell Membrane (pg. 124 – 140)
Chapter 36 Plant Transport (pg. 738 -753)
Source: Collegeboard. AP Biology
Lab Bench: Diffusion and Osmosis