Question : Name any four nitrogenous waste products produced by animal

1.	Question : Name any four nitrogenous waste products produced by animals.
Answer» Solution :Some of the NITROGENOUS wastes PRODUCED by various animals other than ammonia, urea and URIC acid are: Trimethyl amine oxide (TMO) in marine teleosts, guanine in spiders, hippuric acid in MAMMALS, reptiles and other nitrogenous wastes include allantonin, allantoic acid, ornithuric acid, CREATININE, creatine, purines, pyramidines and pterines.

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