Changes in the excretion of terminal products of nitrogen metabolism in Xenopus laevis (Daudin) as a result of adaptation to the environment.
D000222:Adaptation, Physiological; D000818:Animals; D001001:Anura / Q000502:physiology*; D004777:Environment; D009584:Nitrogen / Q000378:metabolism*; D014508:Urea / Q000378:metabolism*
D014508:Urea; D009584:Nitrogen