Mineral Nutrition questions
366 published questions with worked solutions.
- The product(s) of reaction catalyzed by nitrogenase in root nodules of leguminous plants is/are :Not in NEET syllabus
- Match the following concerning essential elements and their functions in plants : List-I: (a) Iron (b) Zinc (c) Boron (d)...Not in NEET syllabus
- Match List - I with List - II List-I: (a) Manganese (b) Magnesium (c) Boron (d) Iron List-II: (i) Activates the enzyme catalase...Not in NEET syllabus
- Which micronutrient is required for splitting of water molecule during photosynthesis?Not in NEET syllabus
- A plant having yellow leaves with dead spots has the deficiency ofNot in NEET syllabus
- Which of the following is common to Azospirillum, Anabaena, Nostoc and Oscillatoria?Not in NEET syllabus
- In paddy fields, biological nitrogen-fixation is chiefly brought byNot in NEET syllabus
- Nitrifying bacteriaNot in NEET syllabus
- What happened when we inoculate Rhizobium in the wheat field?Not in NEET syllabus
- Which of the following cyanobacteria cannot fix atmospheric nitrogen?Not in NEET syllabus
- Which of the following belongs to free-living nitrogen fixing bacteria?Not in NEET syllabus
- Which of the following is a nitrifying blue-green alga? [MHTCET 2021]Not in NEET syllabus
- Free-living, aerobic, non-photosynthetic, nitrogen-fixing bacterium is [MHTCET 2019]Not in NEET syllabus
- Mineral activator needed for the enzyme aconitase of TCA cycle isNot in NEET syllabus
- Nitrates are converted to nitrogen byNot in NEET syllabus
- When the plants are grown in magnesium deficient but urea rich soil; the symptoms expressed are :Not in NEET syllabus
- Plants take zinc in form of :Not in NEET syllabus
- Enzyme first used for nitrogen fixation : -Not in NEET syllabus
- Passive absorption of minerals depend onNot in NEET syllabus
- Which aquatic fern performs nitrogen fixation : -Not in NEET syllabus
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