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When microevolution occurs what kind of frequencies change?
allele
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.
What does it mean for a population to be in genetic equilibrium?
It is a situation where allele frequencies remain constant.
What statement about microevolution and macroevolution is true?
Described by the definition for evolution. Evolution is the change in allele frequency over time in a population of organisms.The prefered terms are evolution ( instead of microevolution ) and speciation ( instead of macroevolution ).
Does natural selection on single-gene trait cannot lead to changes in allele frequencies?
Natural selection on a single-gene trait can lead to changes in allele frequencies for the alleles of that gene.
When microevolution occurs what kind of frequencies change?
allele
What exactly does the concept of microevolution mean?
Microevolution is the changes in allele frequencies due to mutation, natural or artificial selection, gene flow, and genetic drift. These changes occur over a long period of time within a given population.
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.
Are allele frequencies more likely to remain stable in large populations than in small populations?
yes
Would a change in allele frequencies be more likely to produce microevolution or macroevolution?
Small changes are produced with changing frequency. Alleles are different form of same gene. Hence for macroevolution, large changes are essential.
What is the type of equilibrium that occurs when allele frequencies do not change?
Genetic equilibrium is when the allele frequencies remain constant.
What is micro-evolution?
Microevolution is the change in allele frequencies brought about by mutation, genetic drift, gene flow, and natural selection below the species level. Over time, microevolution can translate into macroevolution, which is larger scale change above the species level.Microevolution is simply a change in gene frequency within a population. Evolution at this scale can be observed over short periods of time.
What does it mean for a population to be in genetic equilibrium?
It is a situation where allele frequencies remain constant.
How can micro evolution happen?
By simple genetic recombination for one. microevolution is just evolution and evolution is the change in allele frequency over time in a population of organisms. Just change over time short of speciation and especially valid for sexually reproducing organisms who always change allele frequencies through coitus and reproduction.
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.
Are mutations capable of altering allele frequencies?
Yes
What statement about microevolution and macroevolution is true?
Described by the definition for evolution. Evolution is the change in allele frequency over time in a population of organisms.The prefered terms are evolution ( instead of microevolution ) and speciation ( instead of macroevolution ).
