Experiments were carried out in cells to examine the relationship between glucose 6-phosphate dehydrogenase (G6PDH) activity and cell growth. Cells were provided materials to stimulate G6PDH activity. Predict how the NADPH/NADP ratio would change in cells where: A. The provided materials were taken out of the growth medium B. DHEA, an inhibitor of G6PDH, is added to the growth medium.