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Protonephridia are the excretory structu...

Protonephridia are the excretory structures present in ………………… .

A

Planaria

B

Roundworm

C

Tapeworm

D

Prawn

Text Solution

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The correct Answer is:
A
Planaria
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FULL MARKS-KINGDOM ANIMALIA-ENTRANCE EXAMINATION QUESTIONS SOLVED (CHOOSE THE CORRECT ANSWER)
  1. Comb plates are present in …………………. .

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  2. Which of the following does not belong to phylum cnidaria?

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  3. Protonephridia are the excretory structures present in ………………… .

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  4. Which of the following is not an annelid?

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  5. What are the larvae of flatworms?

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  6. Pick the odd pair:

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  7. Insect metamorphosis having larval stage is calle …………….. .

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  8. Which of the following is not an insect?

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  9. Which of the following enters intestine by penetrating through skin?

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  10. In nemathelminthes the coelom is not lined by peritoneum …………………. .

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  11. Leech secretes which of the following anticoagulant?

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  12. Canal system in porifera is not concerned with ……………….. .

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  13. Johnston's organ is present in ……………… .

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  14. Which of the following is not an arachnid?

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  15. Fasciola hepatica is ……………….. .

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  16. Match the excretory organs listed under column I with the animals give...

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  17. Entomology is concerned with the study of ………………… .

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  18. Which phylum of the animal kingdom is exclusively marine?

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  19. Study of ticks and mites is ...........

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  20. Larva of mosquito is ……………….. .

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