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Tracer elements are...

Tracer elements are

A

Micro elements

B

Macro-elements

C

Radio isotops

D

Vitamins

Text Solution

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Tracer elements are radioactive isotopes of elements, which are used to detect various metabolic pathways in plants e.g., `C^(14), N^(15), P^(32), S^(35)` ect.
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ERRORLESS -MINERAL NUTRITION-Mineral Nutrition
  1. Which of the following ions of heavy metals participate in process of ...

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  2. Necrosis means

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  3. Tracer elements are

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  4. Essential elements for plants are

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  5. In hydrophytic plants, water and salts are absorbed by

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  6. The given figure shows a typical setup for hydrophonic technique. Choo...

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  7. The number of essential elements required for normal growth of plant i...

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  8. Aeroponic is also called as

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  9. Who gave the criteria of essentiality

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  10. Which one of the following scientists used the nutrient culture soluti...

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  11. Which group of element is not essential for a normal plant

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  12. The charcoal culture experiment is better than water culture experimen...

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  13. Which of the following is not caused by deficiency of mineral nutritio...

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  14. Cultivation by sand culture is also called

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  15. In which of the following forms is iron absorbed by plants

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  16. Which of the following is associated with electron transport in photos...

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  17. Which element forms part of structure of chlorophyll molecule

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  18. Deficiency symptoms of nitrogen and potassium are visible first in

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  19. In which of the following, all the three are macronutrients

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  20. Plants requiring two metallic compounds (minerals) for chlorophyll syn...

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