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Abyssal form of animals are found in:...

Abyssal form of animals are found in:

A

deep sea

B

darkness of the sea

C

the sea where all of the above ecological conditions exist

D

the area of the sea where the water is quite and almost still

Text Solution

Verified by Experts

The correct Answer is:
C
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GRB PUBLICATION-ORGANISMS AND ENVIROMENT -MULTIPLE CHOICE QUESTIONS
  1. Littoral zone is located along the:

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  2. Littoral form of animals are found:

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  3. Abyssal form of animals are found in:

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  4. The abyssal zone of oceans is characterized by:

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  5. Many freshwater animals cannot live for long in sea water and vice ver...

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  6. An estuary acts as a nutrient trap because of the:

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  7. Estuaries are considered as nutrient trap due to the mixing of:

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  8. Salt concentration (salinity) of the sea measured in parts per thousan...

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  9. Which of the following is wrongly matched?

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  10. From which of the following, photosynthetic autotrophs receive their e...

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  11. What percentage of solar radiation that hits the Earth's atmosphere ev...

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  12. The reflectivity percentage of incident light on Earth is meteorologic...

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  13. Aquatic photodiffraction is:

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  14. The water zone below 200 meters is called:

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  15. Which zone of a lake has no photosynthetic organism?

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  16. Phytoplanktons are dominant in which of the following zones?

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  17. Choose the correct combination of labelling of the zones in water in a...

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  18. When an animal moves towards the source of light, it is called:

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  19. When locomotory speed of animals is influenced by light rays, the resp...

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  20. Light has a significant effect on:

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