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Question
Assertion :Bidder canal is associated with the conduction of sperms of frog. Reason: These canals are the part of frog's reproduction system and cannot to the cloaca of frog.
Assertion :Bidder canal is associated with the conduction of sperms of frog. Reason: These canals are the part of frog's reproduction system and cannot to the cloaca of frog.
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Solution
The correct option is C Assertion is correct but Reason is incorrect
Bidder's canal is a duct present in the kidney of the frog and is involved in the conduction of sperms that it receives from the testes. Hence, the assertion is correct.In frogs, testes and kidney are present very close to each other. The sperms are transferred from the testes into bidder's canal through vasa efferentia. The Bidder's canal remains connected to the ureter by transverse walls and forms the urogenital duct which opens into cloaca from where both sperms and urine are passed out. Hence, the reason is incorrect.So, the correct answer is C.
Bidder's canal is a duct present in the kidney of the frog and is involved in the conduction of sperms that it receives from the testes. Hence, the assertion is correct.
In frogs, testes and kidney are present very close to each other. The sperms are transferred from the testes into bidder's canal through vasa efferentia. The Bidder's canal remains connected to the ureter by transverse walls and forms the urogenital duct which opens into cloaca from where both sperms and urine are passed out. Hence, the reason is incorrect.
So, the correct answer is C.
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