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Name the four elements needed by only so...

Name the four elements needed by only some higher plants as mineral nutrients.

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ASSAM ACADEMIC CENTRE-MINERAL NUTRITION-EXAMPLE
  1. Name two organic forms of nitrogen that are transported through xylem.

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  2. What is hydroponics? Give one application of this technlque.

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  3. Name the four elements needed by only some higher plants as mineral nu...

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  4. Explain with two examples how elements function as activator of enzyme...

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  5. An element is involved in the formation of mitotic spindle. Which part...

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  6. Name two elements for each of the following function : Water-splitting...

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  7. Name four elements, whose deficiency causes necrosis.

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  8. Why are symptoms of nitrogen deficiency related to molybdenum deficien...

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  9. Mention two symptoms of nitrogen deficiency in plants.

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  10. Differentiate between the two manners of absorption of minerals in pla...

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  11. Differentiate between 'outer space' and 'inner space'

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  12. Mention the sources of nitrogen pool in the soil.

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  13. What is denitrification? Name two organisms that carry out denitrifica...

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  14. Ammonia is added to soil in two ways by microbes involved in nitrogen ...

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  15. Describe reductive amination.

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  16. How are amides formed? Name two important amides found in plants.

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  17. Answer the following questions with reference to nitrogen: The form in...

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  18. Answer the following questions with reference to nitrogen: In which pa...

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  19. Answer the following questions with reference to nitrogen: Two organic...

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  20. Give the information about the following mineral nutrients in plants a...

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