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Blood vascular system in hmichordata is...

Blood vascular system in hmichordata is

A

Open

B

Reduced

C

Closed

D

Absent

Text Solution

Verified by Experts

The correct Answer is:
A
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ERRORLESS -ANIMAL KINGDOM-Animal Kingdom
  1. The animal who possess notochord throughout life is Or Which of th...

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  2. Which of the following statements is/are not true A. In Urochordata...

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  3. Blood vascular system in hmichordata is

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  4. The most important disitinctive character of chordta is the presence o...

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  5. Retrogressive metamorphosis is found in

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  6. The lamprey (Petrmyzon) in induced in the same taxonomic class as the

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  7. The portal system seen in all vertebrates is

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  8. Which one of the following is not a characteristic feature of the subs...

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  9. Notochord is restricted to the anterior part of body proboacis in anim...

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  10. Animals having a bulb-in thermostat to maintain constnat body temperat...

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  11. Which of the following groups has no member having gliding or flying a...

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  12. In some chrodates, the notochord is modified as the vertebral column. ...

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  13. Petromyzon belongs to

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  14. The echinoderms, hemichordates and chordates hd which of the following...

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  15. Which among the following is the onl vertebrate osmoconformer

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  16. Which one of the following feature is found in chordates but not in no...

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  17. Which of the following show relationship of echnoderms and chordats

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  18. Crocodile and penguin are similar to whale and Dogfish in which one of...

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  19. Which of the following sets of animals belong to class cyclostomasis

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  20. The jawless vertebrate is Or A jawless fish, which lays eggs in fr...

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