How does each cell receive food?

1.cells pass through the bloodstream
2.blood passes through each cell
3.food is absorbed through cell membranes
4.none of the above

#3 food is absorbed through cell menbranes(i think

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .