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In which of the following class of Annel...

In which of the following class of Annelida, one pair ovaries and several pair testes are found

A

Archiannelida

B

Hirudinea

C

Oligochaeta

D

Polychaeta

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The correct Answer is:
B
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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)
  1. Among annelids , great power of regeneration is observed in

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  2. The animal which does not show any metamorphosis of larval stage is

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  3. In which of the following class of Annelida, one pair ovaries and seve...

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  4. A temporary clitellum is formed in Hirudinaria on the segment

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  5. An annelid in which internal fertilisation occurs , is

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  6. Open type of circulatory system is found in few members of class

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  7. Which of the following anticoagulants does Leech secrete ?

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  8. Which one of the following is totally absent in the mouthparts of hous...

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  9. Which one of the following is not used in the locomotion of housefly l...

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  10. Equivalent to eye lens of human eye , each ommatidium of insect has

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  11. Which of the following is not an economically important insect ?

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  12. Which of the following feeds upon detritus and plankton ?

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  13. Which one of the following is not a lepidopteran insect pest ?

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  14. The scientific name of the brown plant hopper is

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  15. In the members of phylum- Mollusca , the anterior head region has

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  16. Haemocyanin, the blue coloring pigment of molluscen blood contains

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  17. What are the respiratory organs of molluscs ?

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  18. In the mantle cavity , feather-like gills are present , which have

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  19. Which of the following is found in Mollusca ?

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  20. What is the function of statocyst of snail ?

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