Hello,
Nucleus- Is the most important part of cell
Plasma Membrane- A microscopic membrane
Cell wall- <span>a rigid layer of polysaccharides lying outside the plasma membrane
Mitochondria- A organelle found in large amounts in cells
Vacuoles- </span>a space or vesicle within the cytoplasm of a cell
Chloroplasts- Convert light energy into sugar
Ribosome- A<span> minute particle consisting of RNA and associated proteins
They work together in multicellular organisms.
Thanks for using brainly.</span>
There would be 18 oxygen atoms total in CO2 and H2O.
2 oxygen atoms per CO2, times 6 because there are six CO2 molecules, plus 6 times 1 oxygen atom in H2O.