1. GENETIC EQUILIBRIUM IIpp

2. Hardy-Weinberg Principles
To stay in equilibrium:
No natural selection
Mating is random
No mutations
No gene flow
Infinitely large population

3. II. Non-random mating
can amplify certain traits and reduce others through sexual selection

4. III. Mutation
Produces and introduces new alleles in a population

5. IV. Migration/ Gene Flow
(Immigration and Emigration) Movement of individuals in or out of a population

6. V. Genetic drift Amount of an allele changes due to random events
Affects small populations mostly
lose alleles if not enough to mate or a catastrophe occurs