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Single-step large mutation leading to speciation is also calle
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Single-step large mutation leading to speciation is also called

A
Founder effect

B
Saltation

C
Branching descent

D
Natural selection

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A single-step large mutation that leads to speciation is known as saltation. Saltation is a sudden change that occurs in the gene that gets transferred from one generation to the next, that is large, or very large, in comparison with the usual variation of an organism. The term is used for nongradual changes, especially the single-step, that is why the term large mutation is used. The single-step mutation is speciation, can be achieved in a single and in evolutionary terms, for example, mutation by polyploidy in plants.
Thus, the correct option is B.
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Question Text
Single-step large mutation leading to speciation is also called
TopicEvolution
SubjectBiology
ClassClass 12
Answer TypeText solution:1
Upvotes112