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The upright pyramid of number is absent ...

The upright pyramid of number is absent in:

A

Pond

B

Forest

C

Lake

D

Grassland

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The correct Answer is:
B
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MODERN PUBLICATION-ECOSYSTEM -COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)(A. MULTIPLE CHOICE QUESTIONS)
  1. Given below is an imaginary pyramid of numbers. What could be one of t...

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  2. Which one of the following is not a functional unit of an ecosystem

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  3. The upright pyramid of number is absent in:

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  4. The detritus food chain begins with:

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  5. Dentrification is carried out by

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  6. Lichen is an association between

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  7. Which one of the following has the largest population in a food chain ...

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  8. The important steps in the process of decomposition are

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  9. In an ecosystem , at a particular time, standing crop includues

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  10. In a pyramid of biomass, if the total dry weight (kg//m^(2)) of primar...

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  11. Leghaemoglobin is produced in response to

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  12. Which of the following relations is correct regarding GPP and NPP of a...

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  13. Ecosystems having the highest primary productivity in

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  14. In a particular climatic condition, decomposition rate is slower if:

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  15. An inverted pyramid of number and an inverted pyramid of biomass are r...

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  16. Which of the following is a pioneer in xerarch succession ?

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  17. The biomass available for consumption to heterotrophs and the rate for...

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  18. Which one of the following is a primary consumer?

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  19. Which of the following is primary producer ?

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  20. Which of the following is a tertiary consumer ?

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