Biological Science

Chapter 22: Activities

Activity 22.1 The Hardy-Weinberg Principle

CDA22_1.jpg How can you tell if a population that you are studying is evolving? In short, you have to know what happens to a population that is not evolving. A non-evolving population is said to be in equilibrium, also known as Hardy-Weinberg equilibrium. In this activity, you’ll review a basic population genetics model and then use the Hardy-Weinberg principle to analyze the features that distinguish evolving populations from populations in equilibrium.

Prequiz
The Hardy-Weinberg Principle
Test Your Understanding
Evolving Populations
Postquiz

Chapter 22, Section 22.2, Analyzing Allele Frequency Change: The Hardy-Weinberg Principle





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