i belive it is b correct me if im wrong
Na/K concentration in and out of the cell at the homeostatic level. It does this by pumping sodium and potassium ions in and out when it's needed of it in order to maintain the concentration of both ions stable across time.
Well one push factor would be they wanted to escape religious and political prosecution. Another is the Potato Famine. This was when their potatoes were contaminated and many died from starvation and disease.
I hope this helps somehow ;)
Answer:
Bartolomeu Dias
Explanation:
Portuguese explorer Bartolomeu Dias
ooooooooooooooooooooooooo do this yourself please
