This is because daughter cells are identical to the original cell.
Although during the process of mitosis the number of chromosomes changes, the final number of chromosomes in each daughter cell is always the same number as were in the original cell.
There is no correct answer here it depends on your body and how fast your motabolism is.
Photosynthesis<span> makes the glucose that </span>cellular respiration<span> uses to make ATP</span>