Question

what is meant by autumn station list four factor which could lead to speciation

Answer 1

* Gene tic Drift.
* Natural Selection.
*Geographical Iisolation.
* Mutation.

Answer 2

What is speciation? List four factors that could lead to speciation. Which of these cannot be a major factor in the speciation of a self-pollinating plant species? Explain. Give reason to justify your answer.

Answer:

Speciation is the formation of new species from the pre-existing population.

Factors responsible for speciation:

Genetic drift

Natural selection

Geographical isolation

Mutation

Geographical isolation cannot be a major factor in the speciation of a self pollinating plant species because physical barrier cannot be created in self-pollinating plants.