Mineral Nutrition questions
366 published questions with worked solutions.
- Which of the following diseases in poultry is caused by nutritional deficiency?Not in NEET syllabus
- Quite often pulse-crops are not manured with nitrogenous fertilizers. It is so because:Not in NEET syllabus
- The deficiency of essential micronutrients specially iron, iodine, zinc and vitamin-A in food I. increases risk for disease II....Not in NEET syllabus
- Statement 1 (Assertion): The nitrogenase enzyme, which catalyses biological nitrogen fixation, functions efficiently under...Not in NEET syllabus
- The pink/red pigment found in the root nodules of leguminous plants, associated with symbiotic nitrogen fixation by Rhizobium, isNot in NEET syllabus
- The nitrogenase enzyme, which catalyses biological nitrogen fixation, is especially sensitive to the presence ofNot in NEET syllabus
- The nitrogenase enzyme responsible for biological nitrogen fixation functions only underNot in NEET syllabus
- In the Azolla-Anabaena symbiotic association, nitrogen fixation is actually carried out byNot in NEET syllabus
- Read the statement with two blanks: '...A... is the enzyme that catalyses biological nitrogen fixation, and it functions only...Not in NEET syllabus
- In filamentous cyanobacteria such as Anabaena, nitrogen fixation occurs in specialised cells calledNot in NEET syllabus
- Root nodules, the site of symbiotic nitrogen fixation in leguminous plants, contain the pigmentNot in NEET syllabus
- Leghaemoglobin in root nodules functions primarily as a/anNot in NEET syllabus
- Nitrogen fixation by free-living and symbiotic bacteria converts atmospheric nitrogen (N2) into a form usable by plants, namelyNot in NEET syllabus
- The enzyme responsible for catalysing biological nitrogen fixation in bacteria isNot in NEET syllabus
- Which of the following is true regarding the nitrogenase enzyme?Not in NEET syllabus
- Assertion (A): Rhizobium can fix atmospheric nitrogen only when associated with leguminous plant roots. Reason (R): The...Not in NEET syllabus
- The '*nif*' gene for nitrogen fixation in cereal crops is introduced by cloningNot in NEET syllabus
- Good soil is that whichNot in NEET syllabus
- Column I represents the size of the soil particles and column II represents type of soil components. Which of the following is...Not in NEET syllabus
- The soil which is transported by wind is known asNot 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