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Biology · STRUCTURAL ORGANISATION IN ANIMALS
हिन्दीConsider the following statements regarding the control, coordination, and reproduction in frog: (A) Frog has 10 pairs of cranial nerves emerging from the brain. (B) Forebrain consists of olfactory lobes, paired cerebral hemispheres, and unpaired diencephalon. (C) Testes are adhered to the upper part of kidneys by a double fold of peritoneum called mesorchium. (D) In females, oviducts open directly into Bidder's canal before reaching the cloaca. How many of the above statements are correct?
Correct answer · Option 2
Only three
Explanation
Statements (A), (B), and (C) are correct. Statement (D) is incorrect because Bidder's canal is absent in female frogs; oviducts open directly and separately into the cloaca.
