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Open circulatory system is found in...

Open circulatory system is found in

A

Arthropoda, mollusca

B

Annelida, arthropoda, mollusca

C

Arthropoda, mollusca, cephalopod mollusca

D

Annelida, mollusca, cephalopod mollusca

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The correct Answer is:
A
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ALLEN-TARGET : PRE-MEDICAL (ANIMAL KINGDOM)-S
  1. In which one of the following sets of animals do all the four give bi...

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  2. Which one of the following causes kala-azar?

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  3. Open circulatory system is found in

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  4. Count the number of statements which are not related to the members of...

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  5. Which of the following is not a trait of marsupials ?

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  6. The most primitive bilaterally symmetrical organism is :-

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  7. In the given list, how many animals are oviparous:- Neophron, Balaenop...

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  8. Chondrichthyes can be differentiated from osteichthydes externally by

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  9. Which of the following is a true Amphibian ?

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  10. In Amphioxus, circulatory system is

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  11. A file like rasping organ for feeding called Radula, present in the ph...

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  12. Which of the following animals belong to the same phylum?

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  13. The disease which is caused by helminth parasite of man's blood that h...

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  14. Silkworm is differed from prawn and scorpion in having of :-

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  15. If earthworm, insect and snail are kept together, with which single wo...

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  16. The cells, those aggregate to form internal buds during asexual reprod...

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  17. is/are absent in Echinoderms but present in mollusca

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  18. Which is secondary// intermediate host of Hookworm

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  19. Which of the following is correct match of character with phylum ?

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  20. Which group of animals belong to the same phylum

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