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One example of animals having a single o...

One example of animals having a single opening to the outside that serves both as mouth as well as anus is

A

Fasciota

B

Octopus

C

asterias

D

Ascidia

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The correct Answer is:
A
Fasciota
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AAKASH INSTITUTE-ANIMAL KINGDOM (GENERAL ACCOUNTS & NON-CHORDATES)-Assignment (Section-C)
  1. In which one of the following the genus name, its two characters and i...

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  2. The given figures (A-D) show four animals. Select the correct option w...

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  3. One example of animals having a single opening to the outside that ser...

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  4. Which one of the following kinds of animals are triploblastic

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  5. Which one of the following statements about certain given animals is c...

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  6. Which one of the following groups of animals is bilaterally symmetrica...

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  7. If a live earthworm is pricked with a needle on its outer surface with...

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  8. Which one of the following groups of three animals each is correctly ...

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  9. Ascaris is characterized by

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  10. Which one of the following is NOT a characteristic of phylum Annelida

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  11. What is true about Nereis, scorpion, cockroach and silver fish ?

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  12. Which one of the following pairs is mismatched

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  13. Which one of the following is a matching set of a phylum and its three...

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  14. Metameric segmentation is the characteristic of

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  15. Biradial symmetry and lack of cnidoblaasts are the characteristics of

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  16. Two common characters found in Centipede, Cockroach and Crab are

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  17. From the following statements select the wrong one

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  18. In contrast to Annelids the Platyhelminthes show

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  19. Which one of the following groups of animal reproduces only by sexual ...

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  20. Tube feet are the characteristic structures of

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