Biogeography- it is the geographic location and distribution of living
organisms.
It provide evolution in many ways because organisms are not
distributed evenly throughout the world, but related organisms are found in the
same isolated parts of the world and this is not explained by
climate.
His body will react as if he is being starved, this causing his basal metabolic rate to drop.
I think the it may be the liver
The correct answer is A. This is because undeveloped meaning they don't have access to any of the other offered answers