ea0014oc4.1 | Neuroendocriology basis | ECE2007
Acher Roger
, Chauvet Jacqueline
, Rouillé Yves
Amphibia, through metamophosis, recapitulate the evolution of water homeostasis from aquatic life to terrestrial one. Whereas the tadpole has the status of a freshwater fish, the adult has developed a three osmoregulatory organ system, including kidney, bladder and skin, for facing terrestrial dehydration. Amphibia have differentiated epithelial hydroosmotic cells in each organ: principal cells in nephron collecting duct, granular cells in urinary bladder, principal cells in v...