The elements are classified into Macronutrients and Micronutrients based on their

(1) Qualitative properties

(2) Structural properties

(3) Quantitative requirements

(4) Both B and C

Subtopic:  Classification of Nutrients |
 66%
From NCERT
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Which of the following can be a Macronutrient?

(1) N

(2) O

(3) H

(4) All of these

Subtopic:  Classification of Nutrients |
 95%
From NCERT
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Which of the following cannot be Macronutrient?

(1) P

(2) S

(3) K

(4) Mn

Subtopic:  Criteria for Essentiality of Elements |
 93%
From NCERT
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Which of the following Macronutrient is absorbed from soil as mineral nutrition?

(1) P

(2) C

(3) H

(4) O

Subtopic:  Classification of Nutrients |
 88%
From NCERT
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Micronutrients are found in

(1) More than 10mmole per Kg of dry matter

(2) Less than 10mmole per Kg of dry matter

(3) Around 1mmole per Kg of dry matter

(4) Less than 1mmole per Kg of dry matter

Subtopic:  Classification of Nutrients |
 90%
From NCERT
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Which of the following cannot be a Micronutrient?

(1) Cu

(2) Mn

(3) Zn

(4) K

Subtopic:  Classification of Nutrients |
 90%
From NCERT
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The option which doesn't carry at least one Micronutrient is

(1) Fe,Mn,Mg

(2) P,S,K

(3) C,N,Zn

(4) B,Cl,Ni

Subtopic:  Classification of Nutrients |
 86%
From NCERT
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Which of the following is Macronutrient?

(1) B

(2) Cl

(3) Ni

(4) Mg

Subtopic:  Classification of Nutrients |
 91%
From NCERT
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The Micronutrients can be

(1) Mo

(2) Mg

(3) H

(4) C

Subtopic:  Criteria for Essentiality of Elements |
 94%
From NCERT
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The total essential elements for plant are

(1) 20

(2) 17

(3) 24

(4) 15

Subtopic:  Criteria for Essentiality of Elements |
 85%
From NCERT
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