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Among which urinary bladder is absent1 ) frog2 ) crow3 ) snake4 ) camelPlxz answer with explanation

Among which urinary bladder is absent1 ) frog2 ) crow3 ) snake4 ) camelPlxz answer with explanation

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3 Answers

Arun
25750 Points
5 years ago
Urinary bladder is absent in snake and bird because the urine of these is semi-solid consisting mainly of uric acid. The primary function of urinary bladder is to store urine in mammals. The urinary bladder cannot store semi-solid urine
Keerthana Pragasam
35 Points
5 years ago
urinary bladder is absent in snake fish crocodile pisces and aves
Bladders are absent in crocodilians, snakes, some lizards, and most birds, because the urine of these is semisolid, consisting mostly of uric acid. In mammals the bladder is formed from part of the allantois and from the urodeum (a subdivision of the cloaca). The bladder empties into the cloaca in tetrapods except for therian mammals, in which it has a separate external opening called the urethra."
Radha Shukla
178 Points
5 years ago
Urinary bladder is absent in birds even they donot have urethra. You can think the other way also all are land animals but crow is aerial oneRadha

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