Mineral Nutrition questions
366 published questions with worked solutions.
- The process of conversion of nitrogen (atmospheric N2) to ammonia is termedNot in NEET syllabus
- For the limited nitrogen present in the soil, microbes compete withNot in NEET syllabus
- Which of the following reactions shows nitrogen fixation?Not in NEET syllabus
- **Assertion:** Leguminous plants are nitrogen fixers. **Reason:** Leguminous plants have *Rhizobium* in their root nodules.Not in NEET syllabus
- Insectivorous plants eat insects to fulfil their requirement forNot in NEET syllabus
- What does the following reaction show? α-ketoglutaric acid + NH4+ + NADPH --(glutamate dehydrogenase)--> Glutamate + H2O + NADP+...Not in NEET syllabus
- Pick the correct set of statements for the given account of nitrogen (N2) fixation. I. Nitrogenase catalyses the reaction II. The...Not in NEET syllabus
- The following reaction represents: α-ketoglutaric acid + NH4+ + NADPH --(glutamate dehydrogenase)--> Glutamate + H2O + NADP+Not in NEET syllabus
- Identify the non-leguminous plant(s) whose roots form nitrogen-fixing nodules in symbiotic association with the actinomycete...Not in NEET syllabus
- When plants are grown in magnesium-deficient but urea-rich soil, the symptoms expressed areNot in NEET syllabus
- Deficiency symptoms of nitrogen and potassium are first visible inNot in NEET syllabus
- Minerals known to be required in large amounts for plant growth includeNot in NEET syllabus
- Which aquatic fern performs nitrogen fixation (in association with a cyanobacterial symbiont)?Not in NEET syllabus
- Which two distinct microbial processes are responsible for the release of fixed nitrogen as dinitrogen gas (N2) to the atmosphere?Not in NEET syllabus
- Which is an essential mineral that is not a constituent of any enzyme but stimulates the activity of many enzymes?Not in NEET syllabus
- The best-defined function of manganese in green plants isNot in NEET syllabus
- The first stable product of fixation of atmospheric nitrogen in leguminous plants isNot in NEET syllabus
- Phosphorus and nitrogen ions generally get depleted in soil because they usually occur asNot in NEET syllabus
- Which one of the following is not an essential mineral element for plants, while the remaining three are?Not in NEET syllabus
- Which is essential for the growth of the root tip?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