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If a water body is contaminated with tox...

If a water body is contaminated with toxicant , its biomagnification will be more marked in

A

water

B

planktons

C

small fishes

D

birds

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The correct Answer is:
D
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TRUEMAN BIOLOGY-ANIMAL KINGDOM - PHYLUM CHORDATA-MULTIPLE CHOICE QUESTIONS
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  2. Calcium metabolism in birds gets disturbed due to the effect of:

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

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

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

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

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  8. Age of fishes is

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

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  10. In chondrichthyes, claspers are seen on

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  11. Four chambered heart is characteristic of poikilotherm

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  12. A marine cartilaginous fish that can produce electric current is

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  13. A jawless fish, which lays eggs in fresh wa- ter and whose ammocoetes ...

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  14. Which of the following represents the correct combination without any ...

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  15. Which one of the following characteristics is not shared by birds and ...

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  16. Choose the correct statement

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  17. Which of the following represents order of 'Horse'?

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  18. Which among these is the correct combination of aquatic mammals?

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  19. Identify the vertebrate group of animal characterized by crop and gizz...

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  20. Which one these animals is not a homeotherm ?

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