Question

What is speciation?list the factors lead to speciation ?

Answer 1

Explanation:

Scientists think that geographic isolation is a common way for the process of speciation to begin: rivers change course, mountains rise, continents drift, organisms migrate, and what was once a continuous population is divided into two or more smaller populationsThe factors which can lead to the rise of a new species are gene flow, genetic drift, reproductive isolation and natural selection. Q11. Will geographical isolation be a major factor in the speciation of a self-pollinating plant species.

Answer 2

Answer:

speciation is the evolution of reproductive isolation among once interbreeding population that is the development of one or more species from an existing species.

Explanation:

factors that could lead to speciation:

natural selection, genetic drift, reproductive isolation, variation.