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Which mineral is essential for cell wall...

Which mineral is essential for cell wall formation in Equisetum ?

A

Boron

B

Silicon

C

Cellulose

D

Carbon

Text Solution

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The correct Answer is:
B
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FULL MARKS-MINERAL NUTRITION-ADDITIONAL QUESTIONS SOLVED - CHOOSE THE CORRECT ANSWER
  1. Identify the micronutrient.

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  2. Which mineral is essential for cell wall formation in Equisetum ?

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  3. 'Law of Minimum' was proposed by ………………………………………...

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  4. Identify the wrong statement(s). (i) Molybdenum is a micronutrient. ...

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  5. Siderophores are …………. Chelators.

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  6. Match the following : {:((i)"Boron",1."Nitrogen metabolism"),((ii)"M...

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  7. Exanthema in citrus caused by the deficiency of ………………

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  8. Mottle leaf disease is a ……………….deficiency disease.

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  9. Pollen germination requires ……………………………………………… mineral.

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  10. Which of the following toxicity cause precipation of nucleic acid.

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  11. The term soilless culture refers to ………………….

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  12. The term hydroponics was coined by ……………….

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  13. Which of the folloiwng is a free-living bacterium ?

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  14. Legume plants secretes ……………..which attracts Rhizobium.

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  15. In N2 , how many number of bonds are there between two nitrogen atoms?

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  16. Leghaemoglobin pigments removes …………….to activate nitrogenase enzyme.

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  17. Which bacterium is NOT involved in Denitrification ?

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  18. On reaction with alpha+ ketoglutaric acid, ammonia yields ………………… .

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  19. Pyridoxal phosphate is a derivative of vitamin ……………….. .

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  20. Identify the correct pair. {:((i) "Cuscuta" ,-,"Stem parasite"),((ii...

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