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when two populations are separated by geographic barriers such as rivers, mountains, or bodies of water.cacaface
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What is type of isolation that prevents easterns and western meadowlarks from interbreeding?
Geographic isolation.
What is another name for geographic isolation?
allopatric separation
This condition may be either geographic or reproductive?
Isolation
What is the type of evolution by which organisms evolve differences when they are isolated in different environments?
Allopatric speciation.Allopactric speciation. Geographic isolation. Adaptive radiation can also result from geographic isolation.
Speciation without geographic isolation is called what?
Sympatric Speciation develops within the range of the parent population. This type of speciation does not include geographical isolation, and can occur rapidly if a genetic change results in a barrier between the mutants and the parent population.
Why does Geographic isolation occur?
It can be by geological means (i.e. earthquakes, floods, mountains and other other geographic barriers) or population dispersal. It can also be caused by human activity that splits a population, causing geographic isolation.
How do you use geographic isolation in a sentence?
"Japan used Geographic isolation more than once" Is a sentence using Geographic isolation.
What are three ways isolation occur?
1. When new species form.2. When a group is separated from the rest of its species.3. When members of the isolated group can no longer mate with the rest of species.
What does geographic isolation lead to?
Reproductive isolation
The geographic isolation of a people frequently reinforcesThe geographic isolation of a people frequently reinforces?
traditional way of life
What is type of isolation that prevents easterns and western meadowlarks from interbreeding?
Geographic isolation.
What type of isolation that prevents eastern and western meadowlarks from interbreeding?
Geographic isolation.
Can occur when part of a population of a species becomes separated from the remainder they may over time evolve different characteristics from the parent population?
Geographic Isolation
Allopatric speciation requires?
geographic isolation.
What is geographic isolation and what can it lead to?
development of trade
Sympatric speciation specifically excludes?
Geographic Isolation
This condition may be either geographic or reproductive?
Isolation
