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The structures furcula, urostyle, and en...

The structures furcula, urostyle, and endostyle are present respectively in
(a) Pavo, Rhacophorus, Branchiostoma
(b) Causaris, Gefenophis, Amphioxus
(c) Apteryx, Rana, Ascidia
(d) Pavo, Proteus, Pyrosoma

A

Pavo, Rhacophorus, Branchiostoma

B

Causaris, Gefenophis, Amphioxus

C

Apteryx, Rana, Ascidia

D

Pavo, Proteus, Pyrosoma

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The correct Answer is:
A
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DINESH PUBLICATION ENGLISH-AVES THE - BIRDS-RQ
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  2. Which one is group of warm blooded animals? (a) Fishes (b) Amphibian...

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  3. Which one has a raft- like keel, a preen gland and a penis? (a) Dromai...

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  4. Match the coloumns : {:(,"Column I",,"Column II"),("(a)","Limbless r...

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  5. Some vertebrae of birds are fused to form (a) Sacrum (b) Synsacrum ...

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  6. Mycorrhiza is correctly described as

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  7. Largest bird is (a) Kiwi (b) Emu (c) Penguin (d) Ostrich

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  8. The scientific name of Peacock is

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  9. Which avian feature indicate reptilian ancestry ? (a) Two special cham...

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  10. Select the odd one from the list (a) Bubo bubo (b) Varanus bengalens...

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  11. Which one is not flightless bird:

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  12. Which of the following is not a flightless bird ?

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  13. The structures furcula, urostyle, and endostyle are present respective...

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  14. In birds foramen triosseum is present at the junction of

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  15. Right ovary is rudimentary in

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  16. Which is not correct about circulatory system of aves? (a) Heart is fo...

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  17. Number of pairs of cranial nerves in birds is (a) 6 (b) 10 (c) 12...

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  18. Adult bird normally possess only one functional (a) Ureter (b) Ovary ...

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  19. The only true skin gland of the bird is

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  20. In term of evolutionary origin, which one of the following is correct

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