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Annelids are...

Annelids are

A

Radially symmetrical

B

Externally segmented

C

Triploblastic

D

Pseudocoelomate

Text Solution

Verified by Experts

The correct Answer is:
C
The annelids are triploblastic i.e having three germ layers- ectoderm mesoderm and endoderm
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ERRORLESS -ANIMAL KINGDOM-Animal Kingdom
  1. If a live earthworm is pricked with a needle on its outer surface dama...

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  2. Male genital aperture of earthworms is located in the segment

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  3. Annelids are

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  4. The parasite found in the seminal vesicle of earthworm

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

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  6. Which one of the following is not hermaphrodite animal

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  7. Pheretima posthuma and Periplanata are similar in which aspect

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  8. Which of the following belongs to the phylum annelida

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  9. Specialized chemoreceptors located on the anterior part of earthworms ...

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  10. Closed blood vascular system, chitinous setae or parapodia are the cha...

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  11. See the figure given below and identify A to D respectively

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  12. In which of the following clitellum is absent

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  13. One very special feature in the earthworm pheretima is that

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  14. Botroidal tissue is found in

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  15. Identify the following structures labelled A to E in the diagram given...

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  16. In Pheretima, there are red coloured round bodies in 4th, 5th and 6th ...

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  17. Which one of the following exhibits concetric "tube within tube" plan

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  18. The colour of the body in earthworm is brown due to the presence of

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  19. The famous indian Zoologist who wrote a memoir upon Pheretima posthuma...

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  20. The highly degraded organic matter rich in nitrogen and potassium in p...

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