The main excretory product of frog is
A) Urea
B) Ammonia
C) Uric Acid
D) Amino Acid
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(A) Urea.
Frog being an amphibian and ureotelic animal secretes ammonia when in water as metabolic waste and nitrogenous waste in the form of urea when on land.
The urea is extracted from the uric acid formed within the body of the frog and then it is carried to the kidneys for excretion.
Frog being an amphibian and ureotelic animal secretes ammonia when in water as metabolic waste and nitrogenous waste in the form of urea when on land.
The urea is extracted from the uric acid formed within the body of the frog and then it is carried to the kidneys for excretion.
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A) Urea
Urea, also identified as carbamide, is an organic composite with artificial formula CO(NH2)2. Urea assists an essential function in the metabolism of nitrogen contained by animals and is the central nitrogen-containing material in the urine of animals. It is a transparent, odor-free solid, highly dissolvable in water, and substantially non-toxic which is neither alkaline or acidic.
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