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they contribute to biological evolution by how they've affected the evolution rate by increasing it or decreasing it

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When studying evolution the term isolation means one?

Isolation in evolution refers to the separation of a population from the rest of its species, leading to reduced gene flow between different groups. This isolation can be geographic, reproductive, or behavioral, and can ultimately result in the development of distinct species through the process of divergent evolution.


This condition may be either geographic or reproductive?

This condition may refer to either geographic isolation, where populations are separated by physical barriers, or reproductive isolation, where individuals are unable to interbreed successfully. Geographic isolation can lead to reproductive isolation over time as populations differentiate in isolation.


What does geographic isolation prevent?

Geographic isolation prevents individuals of the same species from interbreeding and exchanging genes, leading to the formation of distinct populations. Over time, this can result in the evolution of new species with different characteristics and adaptations.


What does geopraphic isolation mean?

Geographic isolation refers to the physical separation of populations of a species by a barrier such as a mountain or body of water, preventing them from interbreeding. Over time, this isolation can lead to the evolution of distinct species due to the lack of gene flow between the separated populations.


What is the type of evolution by which organisms evolve differences when they are isolated in different environments?

This type of evolution is known as allopatric speciation, where populations of a species become isolated geographically and evolve independently due to different environmental pressures. Over time, these populations may become distinct species with unique traits and adaptations.

Related Questions

How did the separation of earth's continents affect biological evelution?

The separation of Earth's continents has influenced biological evolution by creating geographic isolation. This isolation has led to the development of unique species in different regions through divergent evolution. It has also allowed for the exchange of species between continents, leading to evolutionary changes through processes like adaptation and speciation.


What contribute to reduction of distinctions in dialects?

tv,education, and geographic isolation IG:Red_Beamz


What is the difference between geographic isolation and convergent evolution?

Geographic isolation refers to the physical separation of populations, leading to independent evolution due to limited gene flow. On the other hand, convergent evolution describes when unrelated species develop similar traits or characteristics due to adapting to similar environmental pressures, despite not sharing a recent common ancestor.


What is the definition of biogeographic isolation?

Biogeography is the study of the distribution of species and ecosystems in geographic space and through (geological) time. Organisms and biological communities often vary in a regular fashion along geographic gradients of latitude, elevation, isolation and habitat area.


When studying evolution the term isolation means one?

Isolation in evolution refers to the separation of a population from the rest of its species, leading to reduced gene flow between different groups. This isolation can be geographic, reproductive, or behavioral, and can ultimately result in the development of distinct species through the process of divergent evolution.


How do you use geographic isolation in a sentence?

"Japan used Geographic isolation more than once" Is a sentence using Geographic isolation.


What does geographic isolation lead to?

Reproductive isolation


Does geographic isolation contribute to evolution-?

A geographic barrier eg mountain range, river, ocean, desert, can split a species into two populations which can no longer mix with each other. By splitting up a species into two separate populations a geographic barrier can lead to the formation of a new species. The two separate populations start to develop in isolation from each other. Different mutations will occur in the two populations and natural selection will adapt them to the slightly different conditions in the two areas. Given enough time the two populations will become so different that if they are brought together again they will no longer be able to interbreed ie they will have become two different species. This is called allopatric speciation.


This condition may be either geographic or reproductive?

This condition may refer to either geographic isolation, where populations are separated by physical barriers, or reproductive isolation, where individuals are unable to interbreed successfully. Geographic isolation can lead to reproductive isolation over time as populations differentiate in isolation.


What were the elements for the formation of new species?

The formation of new species typically involves factors such as geographic isolation, genetic mutations, natural selection, and reproductive isolation. These elements contribute to genetic divergence between populations, eventually leading to the evolution of unique characteristics and the formation of distinct species.


The geographic isolation of a people frequently reinforces?

The geographic isolation of a people frequently reinforces the development of unique cultural practices, languages, and traditions that distinguish them from neighboring groups. This isolation can also contribute to the preservation of traditional ways of life and customs that might otherwise be lost due to external influences.


What does geographic isolation prevent?

Geographic isolation prevents individuals of the same species from interbreeding and exchanging genes, leading to the formation of distinct populations. Over time, this can result in the evolution of new species with different characteristics and adaptations.