MEDIUM
11th CBSE
IMPORTANT
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What is the function of leghaemoglobin in the root nodule of a legume?

Important Questions on Mineral Nutrition

MEDIUM
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 9
What is common to Nepenthes, Utricularia and Drosera with regard to mode of nutrition?
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 10

Fill in the blank with the correct option provided in the bracket.

Plants with zinc deficiency show reduced biosynthesis of _____(auxin/cytokinin/abscisic acid).

EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 11

Choose the correct mineral from the given box.

(Nitrogen, Calcium, Copper, Carbon)

Pale yellowish leaves are deficient in _____ mineral element.

EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 12
Name the macronutrient which is a component of all organic compounds but is not obtained from the soil, whether carbon or potassium.
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 13
Name one non-symbiotic nitrogen-fixing prokaryote.
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 14
Rice fields produce important greenhouse gas. Name it in word.
MEDIUM
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 15

Complete the equation for reductive amination.

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MEDIUM
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 12 - Mineral Nutrition>VERY SHORT ANSWER TYPE QUESTIONS>Q 16
Excess of Mn in soil leads to deficiency of Ca, Mg and Fe. Explain.