A Population from Higher Latitude of an Intertidal Rocky Shore

A population from higher latitude of an intertidal rocky shore species

A) Will have individuals that always function at lower latitudes better than local individuals.
B) Will have individuals, if transplanted to lower latitudes that tend to function better lower down in the intertidal than higher in the intertidal
C) Will have individuals, if transplanted to lower latitudes that tend to function better higher up in the intertidal than lower down
D) Will have individuals that never can survive at lower latitudes.