biological species concept and its limit
List the three steps of speciation
Distinguish between prezygotic and postzygotic isolating mechanisms.
Describe 5 prezygotic barriers and give an example for each.
Explain and give examples of reduced hybrid viability, fertility, and hybrid breakdown
Distinguish between allopatric and sympatric speciation.examples
Explain how polyploidy can cause reproductive isolation
Distinguish between an autopolyploid and an allopolyploid species and describe examples.
Describe how cichlid fishes may have speciated in sympatry in Lake Victoria.
Explain how North American apple maggot flies exemplify sympatric speciation
Explain the gradualism model and the punctuated equilibrium model
Give examples that illustrate the amount of genetic change necessary to give rise to a new species.