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The porous plate present in the aboral s...

The porous plate present in the aboral side of starfish is

A

umbelicus

B

genital pore

C

madreporite

D

mouth

Text Solution

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The correct Answer is:
C
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ARIHANT NEET-ANIMALIA-II (HIGHER INVERTEBRATES) -Chapter Exercises A) Taking it together (Assorted Questions of the Chapter for Advanced Level Practice)
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  2. The formation of mesoderm as evaginated sacs from the archenteron is c...

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  3. The porous plate present in the aboral side of starfish is

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  4. Closed blood vascular system , liver cells in the blood and chitinous ...

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  5. Which among the following is the body organisation of Annelida ?

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  6. The aboral surface of Antedon bears

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  7. Members of which phylum exhibit adaptations to widely varied environme...

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  8. In annelids , the nephridia which open outside the nephridiophores are...

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  9. Which one of the following larvae is shared by both annelids and mollu...

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  10. Animals having multiple or numerous setae are included under

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  11. Nereis is differentiated from earthworm on the basis of

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  12. In Nereis , swarming occurs at night for

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  13. Puncturing elements in mouthparts of female Anopheles are

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  14. Which mouthparts occur in female Anopheles , but not in male ?

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  15. Which one of the following genus of insects prefers to breed in clean ...

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  16. Which type of mouthparts , mosquito larva possesses ?

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  17. Which of the following is the respiratory organ in wriggler ?

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  18. What is common between mosquito and cockroach ?

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  19. Male and female adult Culex can be indentified by their

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  20. In Hirudinaria , there are no special organs for

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