Researchers studied the relationship between glucose concentration oxygen mobile and ATP production in one type of mammalian cell. Cells were isolated and cultured and growth medium containing either 1.5MM glucose or 25 MM glucose and at oxygen levels that varied from 0% to 21%. The researchers determined the concentration of ATP per cell under the different conditions. The ATP concentrations are shown as relative to maximum ATP concentration obtained when cells were cultured in the presence of 25MM glucose and 21% oxygen standard culture conditions. Describe the relationship between the concentration Agricole Cindy Coach medion md ATP concentration in cells.