I believe the answer to your question is c
<span>Cenozoic
</span><span>Mesozoic
</span><span>Paleozoic
</span><span>Precambrian </span>
Sirius B is brighter than the sun.
C. transporting nutrients to cells
Because with that the mitochondria will make ATP (energy) for the cell and your body
I just learned that today XD
