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  • Which speciation entails the appearance of a new species within the geographic range?Option: 1 Sympatric speciation<div class

Which speciation entails the appearance of a new species within the geographic range?

Option: 1

Sympatric speciation


Option: 2

Allopatric speciation


Option: 3

parapatric speciation

 


Option: 4

Peripatric speciation


Answers (1)

best_answer

Option (1)-Speciation happens when two populations of identical species live together without interbreeding is known as sympatric speciation. The development of new species occurs within the geographic range of the parental population.

Option (2)- Allopatric speciation occurs when geographical changes cause biological populations of the same species to become isolated from one another.

Option (3)- Two or more new species can arise from one common ancestor through a process known as parapatric speciation.

Therefore, option 1 is the correct answer.

Posted by

shivangi.bhatnagar

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