Mineral Nutrition questions
366 published questions with worked solutions.
- Ammonia synthesis by nitrogenase requiresNot in NEET syllabus
- Read the following statements and select the incorrect ones. (i) The co-ordinated activities of the legume and *Rhizobium*...Not in NEET syllabus
- Nitrogen is a limiting nutrient forNot in NEET syllabus
- Select the option which completes the given equation for reductive amination. (I) + NH4+ + NAD(P)H → Glutamate + H2O + NAD(P)+Not in NEET syllabus
- Nodules in soybean plant export the fixed nitrogen in the form ofNot in NEET syllabus
- Which one of the following roles is not characteristic of an essential element?Not in NEET syllabus
- Which one of the following statements can best explain the term critical concentration of an essential element?Not in NEET syllabus
- Deficiency symptoms of an element tend to appear first in young leaves. It indicates that the element is relatively immobile....Not in NEET syllabus
- Which one of the following symptoms is not due to manganese toxicity in plants?Not in NEET syllabus
- Reactions carried out by N2-fixing microbes include: 2NH3 + 3O2 → 2NO2⁻ + 2H⁺ + 2H2O ...(i) 2NO2⁻ + O2 → 2NO3⁻ ...(ii) Which of...Not in NEET syllabus
- With regard to the biological nitrogen fixation by *Rhizobium* in association with soybean, which one of the following statements...Not in NEET syllabus
- Match the element with its associated function/role and choose the correct option from those given below. List-I: (A) Boron (B)...Not in NEET syllabus
- Plants can be grown in (Tick the incorrect option)Not in NEET syllabus
- Identify the given type of hydroponic technique and select the correct option.Not in NEET syllabus
- According to the carbonic acid exchange theory of mineral salt absorption by roots, which of the following is incorrect?Not in NEET syllabus
- Consider the following steps involved in nodule formation in the root of a legume. (i) Bacteria release chemicals and enzymes....Not in NEET syllabus
- In the initial phase of mineral ion absorption, there is a rapid uptake of ions into the _____ space of cells. Ions absorbed in...Not in NEET syllabus
- Following observations are made for a plant grown under different conditions. I. Chloride and magnesium in soil + light → green...Not in NEET syllabus
- You observe that a plant's younger leaves, not the older ones, are yellowing. You recall that the cause of plant sickness can be...Not in NEET syllabus
- Refer to the given table. Deficiency symptom | Element X | Element Y | Element Z Die back | Yes | No | No Necrosis | Yes | Yes |...Not in NEET syllabus
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration