Hybridization Between Populations Upon Secondary Contact May Result in ________

Multiple Choice

Hybridization between populations upon secondary contact may result in ________.

A) reinforcement of the two original species by way of pre- or post-zygotic isolating mechanisms
B) the creation of one or more new species as hybrids between the two parental species
C) the creation of a hybrid lineage that has higher fitness than either of the parental species
D) All of the above are possible.
E) None of the above are possible.