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Critical toxicity level caused by minera...

Critical toxicity level caused by mineral nutrients means reduction in dry weight of plant tissue by

A

`5%`

B

`10%`

C

`20%`

D

`25%`

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TRUEMEN BIOLOGY ENGLISH-MINERAL NUTRITION-MULTIPLE CHOICE QUESTIONS
  1. Match the following

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  2. Match the following

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  3. Critical toxicity level caused by mineral nutrients means reduction in...

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  4. Match List - I (Element) with List - II (Process) and select the corre...

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  5. Consider the following statements: 1. Copper is present in cytochrom...

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  6. Regarding the mineral nutrition of plants, which one of the following ...

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  7. Consider the following enzymes 1. Glutamate dehydrogenase 2. Gluta...

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  8. Which one of the following pairs is not correctly matched?

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  9. After going through the diagram choose the correct option

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  10. Go through the following matches (i) Calcium - Required by meristem...

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  11. Read the following matches (i) Zinc - Activator of catalase (ii) C...

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  12. Go through the following matches (i) Copper - Absorbed as cuprous io...

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  13. Read the following matches (i) Boron - Pollen germination (ii) Man...

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  14. Read the following statement regarding the mineral (i) Both Rhizobiu...

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  15. Go through the following matches with reference to the elements and th...

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  16. With reference to mineral nutrition in plants, which one of the follow...

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  17. Yield of Rice is enhanced by

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  18. By the reaction of alpha- ketoglutaric acid with ammonia, through wh...

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  19. Which of the following is must for chlorophyll synthesis

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  20. Which of the following is not caused by deficiency of mineral?

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