OBJECTIVE LIFE SCIENCE
EVOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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reproduction during different times of the year
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geographic barriers
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reproductive isolation
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acquired characteristics
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Detailed explanation-1: -There are four major variants of speciation: allopatric, peripatric, parapatric, and sympatric. Speciation is how a new kind of plant or animal species is created.
Detailed explanation-2: -Factors that lead to speciation include genetic drift, natural selection, geographical isolation, mutation. Geographical isolation is not a major factor in the speciation of a self-pollinating plant species as pollination occurs between the reproductive organs of the same flower.
Detailed explanation-3: -The factors responsible for speciation are: Geographical barrier. Natural selection. Genetic drift.
Detailed explanation-4: -> Factors of speciation: They include, genetic drift, natural selection, geographic isolation, and Mutation.