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Mark the correct option w.r.t hydroponic...

Mark the correct option w.r.t hydroponics

A

It can avoid problem of soil borne pathogens.

B

In 1860, Julius von Sachs, a prominent German botanist demonstrated ,it for the first time.

C

It helps in determining a mineral solution for the plant growth was obtained.

D

All of these

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The correct Answer is:
D
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NTA MOCK TESTS-NTA NEET SET 105-BIOLOGY
  1. Churning movement is the characteristic of

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  2. Identify A,B,C and D parts in this diagram of bacteriophage

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  3. Mark the correct option w.r.t hydroponics

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  4. The most abundant enzyme in the biosphere is

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  5. A specialized center called respiratory rhythm center is primarily res...

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  6. In which of the following groups of organisms, nitrogenous wastes are ...

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  7. Select the incorrect statement about in-vitro germination of pollen.

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  8. The cranial capacity of man who had first begin the burial ceremony wa...

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  9. The sheath enclosing plumule and radicle respectively in monocot seed ...

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  10. Which of the following is correct for the circulatory system of cockro...

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  11. Bicuspid valves are present at :

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  12. The exotic species of Eichhornia

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  13. Which of the following organisms are correctly paired with its life sp...

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  14. Arrange the following structures according to their decreasing number....

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  15. Match the following (Column -I and Column II)

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  16. A file-like rasping organ for feeding is observed in :

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  17. Which of the following structures play a significant role in maintaini...

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  18. Which of the following is not a function of membranous extensions like...

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  19. Statins are competitive inhibitor of

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  20. In global biodiversity of plants, the

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