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Hydroponics is a technique of/for...

Hydroponics is a technique of/for

A

Growing aquatic plants only

B

The commercial production of all vegetables except lettuce

C

Growing plants in only purified water

D

Growing plants in a balanced nutrient solution

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AAKASH INSTITUTE-TEST 6-EXAMPLE
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  2. Which of the following is not caused by deficiency of mineral nutrient...

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  3. Hydroponics is a technique of/for

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  4. Which one of the following is not an essential mineral element for pla...

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  5. Find the direction of flow of water in the given system.

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  6. Meaningful girdling (Ringing) experiments cannot be done on sugarcane ...

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  8. Choose regarding A and B.

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  9. Lenticels and hydathodes are small pores with following common attribu...

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  10. Choose the incorrect match

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  11. When osmoreceptors are stimulated, they cause the release of some horm...

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  12. Otolith organ consists of

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  13. Eyes of carnivore mammals glow during night, due to the presence of

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  14. What changes occur in eye when a student starts reading a book in a ac...

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  15. Choose the incorrect statement out of the following.

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  20. Which of the following is not the function of hypothalamus?

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