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In which sub-phylum Notochord extends fr...

In which sub-phylum Notochord extends from head to tail region and persistent throughout their life?

A

Cephalochordata

B

Urochordata

C

Both (A) and (B)

D

none of the above

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The correct Answer is:
A
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TRUEMAN BIOLOGY-ANIMAL KINGDOM - PHYLUM CHORDATA-MULTIPLE CHOICE QUESTIONS
  1. Mammal's heart is

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  2. Which one of the following animals is correctly matched with its parti...

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  3. In which sub-phylum Notochord extends from head to tail region and per...

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  4. which one of the following statements is totally wrong about the occur...

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

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  6. What will you look for to identify the sex of the following

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  7. Which of the following animals sows discontinuous distribution?

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  8. What will you look for to identify the sex of the following?

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  9. Which one of the following the genus name, its two characters and its ...

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  10. Golden age of reptiles was

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  11. Birds produce sound due to the presence of

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  12. Calcium metabolism in birds gets disturbed due to the effect of:

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  13. Which one of the following categories of animals, is correctly describ...

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  14. Which one of the following pairs of animals are similar to each othe...

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  15. In the zoological name of fish Catla catla, the specific name is ident...

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  16. If a water body is contaminated with toxicant , its biomagnification w...

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  17. Match the following and choose the correct combination from the op...

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  18. Age of fishes is

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  19. Which one of the following is an exotic carp species

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  20. In chondrichthyes, claspers are seen on

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