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An element playing important role in nit...

An element playing important role in nitrogen fixation is

A

Molybdenum

B

Copper

C

Manganese

D

Zinc

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The correct Answer is:
A
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AAKASH SERIES-MINERAL NUTRITION-Exercise - III
  1. Nitrifying bacteria

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  2. Which one of the following elements in plants is not remobilised?

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  3. An element playing important role in nitrogen fixation is

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  4. Which one of the following is not a micronutrient?

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  5. Manganese is required in

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  6. Which of the following is symbiotic nitrogen fixer ?

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  7. Nitrogen fixation in root nodules of Alnus is brought about by

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  8. Which of the following is a flowering plant with nodules containing fi...

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  9. Which one of the following elements is not an essential micronutr...

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  10. A plant requires magnesium for :

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  11. 98% of living organism is formed of six elements-carbon, hydrogen, nit...

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  12. The translocation of organic solutes in sieve tube members is supporte...

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  13. Sulphur is an important nutrient for optimum growth and and productivi...

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  14. The deficiencies of micronutrients not only affects the growtth of pla...

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  15. Dough kept overnight in warm weather becomes soft and spongy because o...

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  16. A free-living nitrogen-fixing cyanobacterium which can also form symbi...

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  17. A nutritionally wild type organism, which does not require any additio...

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  18. The major role of minor elements inside living organisms is to act as

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  19. Name the element that plays an important role in biological nitrogen f...

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  20. Stomata of a plant open due to : -

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