Sonia is studying where oxygen goes in the body. She investigates how oxygen moves from the bloodstream into the cells. Based on this evidence which structure is Sonia most likely to examine in this work?

explanation:

on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.

the cell cycle is the final answer! : )

the correct answer, according to e2020, is the second choice there is an occluded front in region a and a cold front in region b.