NEET 2017 Biology question

Select the **correct** route for the passage of sperms in male frogs :

(1)Testes Bidder's canal Kidney Vasa efferentia Urinogenital duct Cloaca
(2)Testes Vasa efferentia Kidney Seminal Vesicle Urinogenital duct Cloaca
(3)Testes Vasa efferentia Bidder's canal Ureter Cloaca
(4)Testes Vasa efferentia Kidney Bidder's canal Urinogenital duct CloacaCorrect

Answer: (4)

Solution

In a male frog, sperms pass from the testes through the vasa efferentia (10-12 fine tubes) into the kidney, then enter the Bidder's canal, which opens into the urinogenital duct, and finally reach the cloaca and are discharged outside.

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Question ID VK-092176