Explain speciation for 5 marks?
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the formation of new and distinct species in the course of evolution.
is it okay mate
please make it as brainlist answer
is it okay mate
please make it as brainlist answer
BrainlyKid:
I need more explanation fellow army
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Speciation is an event that splits a population by evolutionary means into two independent species which cannot reproduce among themselves. Speciation occurs when a population exhibits a continuous change due to changes in the environment. These unit changes get accumulated over a period of time in a section of population which slowly alter the individual's structure and functions to give rise to a new species. There are two types of speciation namely allopatric speciation and sympatric speciation. New species which arise due to speciation do not interbreed with parents.Individuals of a species if geographically isolated in a new environment, they grow into new species by developing some adaptations.
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Factors responsible for it are:-
1)Natural selection:-Due some natural incidents ,there are genetic variations in new individuals,which led to evolving of new species.
2)Genetic drift:-Sudden alternation in gene frequency is called genetic drift
3)Survival advantage:-Due to camouflage some species enjoy the survival advantage.
4)Migration:-Migration of differnt species also led to evolvement of new species.
1)Natural selection:-Due some natural incidents ,there are genetic variations in new individuals,which led to evolving of new species.
2)Genetic drift:-Sudden alternation in gene frequency is called genetic drift
3)Survival advantage:-Due to camouflage some species enjoy the survival advantage.
4)Migration:-Migration of differnt species also led to evolvement of new species.
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