Apedia

Populations Speciation Definition Stages Formation Biological Species 1 Populations

Front Speciation definition:

Stages of speciation (1-4)
Back The formation of new biological species

1-populations become physically isolated from each other
2-genetic variation is present between two populations
3-natural selection operates differently in the two populations
4-the populations become so different that succesful interbreeding is no longer possible

Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.

Next card: Part principles classification carl linnaeus classified living things

Previous card: Exctinctions caused change environment predators diseases succesful competitors

Up to card list: Biology - ecology by Will Eastwood.