0
Speciation is the evolutionary process through which new biological species arise. It typically occurs when populations of a species become isolated, leading to genetic divergence due to factors such as natural selection, mutation, or genetic drift. Over time, these changes accumulate, resulting in reproductive barriers that prevent interbreeding between the populations, ultimately leading to the formation of distinct species. This process can happen through mechanisms such as allopatric, peripatric, parapatric, or sympatric speciation.
What else can I help you with?
Which term best describes the result of a new species envolving from an existing species?
Speciation is the best term to describe a new species developing from an existing one.
Which type of evolution requires speciation?
Speciation is the evolutionary process by which new biological species arise.
What best describes a tiger?
felin
What affect do humans have on speciation?
As part of the environment of other organisms humans can have great effects on speciation. Especially adaptive radiation. As we contribute heavily to the extinction of some species other species flow into those open niches and radiate outwards to possible speciation.
What effect would a very short generation time such as bacteria have on speciation?
Well they would evolve faster, so speciation would occur faster too
Which term best describes the result of a new species evolving from an existing species?
Extinction
What term best describes the result of a new species evolving form an existing species?
The term that best describes the result of a new species evolving from an existing species is "speciation." This process occurs when populations of a species become reproductively isolated and undergo genetic changes over time, leading to the emergence of distinct species. Speciation can occur through various mechanisms, including allopatric, sympatric, and parapatric speciation.
Which term best describes the result of a new species envolving from an existing species?
Speciation is the best term to describe a new species developing from an existing one.
What best describes how long it usually takes for speciation to occur?
Speciation can occur over variable timeframes depending on factors like genetic isolation, selective pressures, and population size. It can range from thousands to millions of years, with some rapid speciation events documented in certain circumstances.
What describes why similar organisms do not interbreed because of a physical barrier.?
Allopatric Speciation
Describes why similar organisms do not interbreed because of a physical barrier?
Allopatric Speciation
What term describes species which arise in non-overlapping geographic regions?
The term that describes species which arise in non-overlapping geographic regions is allopatric speciation. This occurs when a physical barrier separates a population, leading to genetic divergence and the formation of new species.
Speciation caused by change in the course of a river is an example pf divergent speciation?
Allopatric speciation.
Types of Speciation?
sympatric , allopatric and parapatric speciation
What best describes a phrase?
which phase best describes a thesis
What best describes reproduction?
what best describes asexual reproduction
Complete reproduction isolation is evidence that what has occurred?
speciation
