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Read the statements regerding echinoderm...

Read the statements regerding echinoderms and choose th correct option (i) All are marine with orgen system level of orgenisation (ii) Adults are bilaterally symmetrical (iii) They are dioecious (iv) Fertilization is internal an indirect development is observed (v)Truploblastic and scoelomate animals

A

I and III

B

Only V

C

I , III and V

D

I and V

Text Solution

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The correct Answer is:
D
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ARIHANT NEET-ANIMALIA-II (HIGHER INVERTEBRATES) -Chapter Exercises C) Medical entrances gallery (Collection of questions Asked in NEET & Various Medical Entrance Exams )
  1. The molluscan with out a shell is

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  2. Match and choose the correct pair {:((a),"Cephalopoda "-,"Closed ci...

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  3. Read the statements regerding echinoderms and choose th correct option...

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  4. This has mouth an lower side and anus on upper side

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  5. In phylum echinodermata, the classes having padicellariae are

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  6. Which one is an example of living fossil?

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  7. Juvenile hormone in insects is released from

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  8. Pentaradial symmetry is found in

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  9. In Polychaeta , the setae are

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  10. Radula is found in

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  11. Veliger larva occurs in phylum

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  12. Assertion : Open circulatory system is found in most arthropods. Rea...

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  13. One of the representative of Phylum arthropoda is

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  14. Which group of animals belong to the same phylum ?

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  15. What is the similarity between housefly , mosquito and cockroach ?

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  16. Which is not characteristic feature of arthopods

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  17. The stages between larval moults in an insect are called

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  18. Which one of the following exhibits concentric tube within tube plan ?

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  19. Pheretima and its close relatives derive nourishment from

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  20. Glochidium larva is absent in

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