Comparative Aspects of Extracellular Acid-Base Balance

Interest in comparative acid-base physiology has considerably grown during last decades even in the absence of major technical or conceptual advances. This is firstly because it has become clear that the extracellular acid-base state reflects the performance of many exchange functions at the organism level: respiration and ventilation of the gas exchange surfaces, metab­ olism, iono-and osmoregulation. Such functions are much in­ fluenced by ambient conditions, and the measurement of acid­ ...