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Select incorrect w.r.t. sewage treatment...

Select incorrect w.r.t. sewage treatment plants.

A

In anarobic sludge digester,gases like methane,H2S and CO2 are also produced

B

Primary treatment of sludge is based on sequential filtration and sedimentation

C

Bacteria flocs are allowed to sediment in settling tank whwn BOD of sewage is high

D

Activated sludge is pumped into anaerobic sludge digesters to digest the bacteria and fungi

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AAKASH INSTITUTE ENGLISH-TEST 9-EXAMPLE
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  2. Which one is an anatomical adaption in plants growing in dry habitats?

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  3. Select incorrect w.r.t. sewage treatment plants.

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  4. Streptokinase, a clot buster used to remove clots from blood vessels o...

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  5. What is not a significance of SCP?

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  6. Prabhanl Krantl,a new variety of bhindi has been made resistant to yel...

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  7. Iac operon in E.coli

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  8. Select wrong statement w.r.t. transcription unit.

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  9. Among the two nuclei acids,DNA is a better genetic material

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  10. CML in human is the result of

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  11. Interaction between two non-allelic genes in which a dominant gene has...

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  12. Percentage of plants homozygous for round seeds and heterozygous for y...

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  13. What is incorrect for pollination by water?

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  14. In a mature two-celled pollen

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  15. Organisms exhibiting external fertilisation

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  16. Clear cut vegetative, reproductive and senescent phases are observed i...

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  17. Promotion of flowering in pineapple, abscission in older and mature le...

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  18. Plant growth regulator that plays an important role in plant responses...

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  19. Which of these inhibits ATP synthesis in mitochondria by inhibiting el...

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  20. Select the incorrect statement. Direct phosphorylation in glycolytic p...

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