a:  Hardy-weinberg ~
b:  Newton's frictionless universe
What:  
"In evolution we have seen many students who are perfectly capable of carrying out all of the calculations associated with Hardy-Weinberg problems-they are algebraically adept. However, they do not recognize that Hardy-Weinberg is, like Newton's frictionless universe, an ideal state; a baseline against which to measure changes in populations. They treat the Hardy-Weinberg formula as a tool for solving problems and not as a powerful model to gauge the extent of changes in gene frequency and then as a basis for considering what factors might have caused those shifts in gene frequency."
Useful?
Writer:  Jim Stewart , Cindy Passmore , Jennifer Cartier
LCC: 
Where:
Date:   Feb 2 2015  10:43 AM
# 7229 Critique Analogy
