Journal Entry #19B
Summary of the Four Different Types of Cell Transport
Learning Goal: What is the difference between simple diffusion, osmosis, active
transport, and facilitated diffusion?
a) Passage of molecules from ______ concentration to _____ concentration.
b) Key information: Energy needed? Type of molecules? Protein Channel?
c) Labeled Drawing
Complete the Information for the following four types of Cell Transport (see pp. 185-189)
1) Simple Diffusion
a) ______ to _______
b)
c)
2) Osmosis
a) _______to _______
b)
c)
3) Facilitated Diffusion
a) _______to ________
b)
c)
4) Active Transport
a) _______to _______
b)
c)