Fig. 2. Rates of oxygen consumption by isolated hepatocytes from L. kempi
(A) and P. brachycephalum (B) at different extracellular pH values
during normocapnic or hypercapnic incubation. *Oxygen consumption
rate significantly different from the respective control value at pHe 7.90.
Values are means ± S.D., N=6-7 for L.
kempi and N=4 for P. brachycephalum.