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Founder Effect

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12y ago
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12y ago

Genetic drift.

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11y ago

Simply, evolution.

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Q: What term is defined as the change in allele frequencies that occurs when a new population is established?
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Related questions

What does it mean for a population to be in genetic equilibrium?

It is a situation where allele frequencies remain constant.


A population in which allele frequencies do not change from generation to generation is said to be in?

A population in which the allele frequencies do not change from one generation to the next is said to be in equilibrium.


If the actual allele frequencies in a population do not match genotype frequencies predicted by the Hardy Weinberg equation what is the population?

The population is evolving.


What is the process called when allele frequencies in a population of a species change over time?

Evolution; the change in allele frequencies over time in a population of organisms.


What is a situation in which allele frequencies remain constant?

Equal fitness in a population


The influence of genetic drift on allele frequencies increases as?

population size decreases


Generation-to-generation change in allele frequencies in a population is?

The term used to describe the generation-to-generation change in allele frequencies of a population is simply evolution. Simple answer for a complicated-looking question. ;) Hope this helps.


Under what conditions would you expect allele frequencies to stay same?

Equal fitness in a population


In a population the sum of the relative frequencies of all alleles for a particular trait is?

Gene or allele frequency


What is Generation-to-generation change in the allele frequencies in a population?

Evolution, of course.Evolution is the change in allele frequency over time in a population of organisms.


Why is population the smallest unit of organism that can evolve?

Evolution is defined as a change in allele frequencies over time. Since individuals have only the set of alleles that they're born with, an individual cannot evolve. This leaves the population as the smallest unit that can evolve.


What does the hardy Weinberg principle state?

allele frequencies in a population will remain constant unless one or more factors cause those frequencies to change