a:  Passive diffusion ~
b:  butterfly
What:  
"Describes the three ways of absorption: Passive diffusion is like a butterfly, path of least resistance. Facilitative diffusion is like cattle going through a gate -if a few go through they get away from the mass. Active transport is like cattle going through the shoot and using a hot shot(going a certain way and needing energy)"
Useful?
Writer:  Jerrie Lin Hansen
LCC: 
Where:
Date:   Oct 23 2015  5:06 PM
# 9081 Critique Analogy
