Transport in Plants questions
383 published questions with worked solutions.
- Which of the following statements is/are true? I. The apoplastic movement of water occurs exclusively through the cell wall...Not in NEET syllabus
- The cohesion theory of water movement in plants was put forth byNot in NEET syllabus
- The real force responsible for the movement of water from one cell to another cell is mainlyNot in NEET syllabus
- Ascent of sap in plants was demonstrated byNot in NEET syllabus
- Which one is against the theory of ascent of sap given by Dixon and Jolly?Not in NEET syllabus
- One factor responsible for water rising up to 100 m in a tall plant isNot in NEET syllabus
- The force responsible for upward conduction of water against gravity comes fromNot in NEET syllabus
- In plants, continuous water supply is due toNot in NEET syllabus
- In tall plants, because of which factor does a continuous water column extend upward?Not in NEET syllabus
- Which part of the root absorbs both water and minerals?Not in NEET syllabus
- The rupture and fractionation do not usually occur in the water column in vessels/tracheids during the ascent of sap because ofNot in NEET syllabus
- Which type of water is used by the plants?Not in NEET syllabus
- The water available to plants for absorption isNot in NEET syllabus
- Root hairs absorb water from the soil on account ofNot in NEET syllabus
- The relationship among different types of soil water can be summed up in the following equationNot in NEET syllabus
- Which one of the following does not help in molecule transport?Not in NEET syllabus
- Path of water movement from soil to xylem isNot in NEET syllabus
- Which of the following is the most accepted theory for movement of water through plants?Not in NEET syllabus
- The magnitude of root pressure ranges betweenNot in NEET syllabus
- Who proposed the 'Cohesion Theory' of ascent of sap?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