Question

What is the nitrogenous waste in amphibian
larvae and what is it in the adult animal?





Please answer in short

Answer 1

Amphibian larvae are ammonotelic i.e the nitrogenous waste is ammonia.

adult animal are ureotelic i.e the nitrogenous waste is in the form of urea

hopethis helps u ..

Answer 2

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Aquatic animals such as crustaceans bony fish and amphibian larvae are generally ammonotellic because ammonia diffuses more easily through membranes and is more water soluble than the other types of nitrogenous waste.Ammonia is still the nitrogenous waste most economical to synthesize in terms of energy.