Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
5 Cards in this Set
- Front
- Back
gene pool
|
all of the alleles of the population
|
|
genetic equilibrium
|
the frequency of alleles remains the same over generations
|
|
directional selection
|
natural selection favors one of the extreme variations of a trait
|
|
stabilizing selection
|
natural selection that favors the average individuals in a population
|
|
disruptive selection
|
individuals with either extreme of a trait's variation are selected for
|