Transport in Plants questions
383 published questions with worked solutions.
- Mass flow hypothesis was first described byNot in NEET syllabus
- Organic substances such as sugars are translocated in the phloem. It can be demonstrated byNot in NEET syllabus
- A girdled plant (up to the bast/phloem) may survive for some time, but it will eventually die, becauseNot in NEET syllabus
- Ringing/girdling experiments demonstrateNot in NEET syllabus
- Which one of the following will not directly affect transpiration?Not in NEET syllabus
- The form of sugar transported through phloem isNot in NEET syllabus
- The process of guttation takes placeNot in NEET syllabus
- Which of the following is an example of imbibition?Not in NEET syllabus
- Water potential of pure water at standard temperature is equal toNot in NEET syllabus
- Choose the correct option. Mycorrhiza is a symbiotic association of fungus with a root system, which helps in A. Absorption of...Not in NEET syllabus
- Match the following and choose the correct option. List-I: (A) Leaves (B) Seed (C) Roots (D) Aspirin (E) Plasmolysed cell...Not in NEET syllabus
- Suppose the solute concentration in three plant cells is 0.7 M. These are placed in three separate small test tubes T₁, T₂ and T₃...Not in NEET syllabus
- The Na⁺/K⁺ pump is associated withNot in NEET syllabus
- If an animal cell is placed in a hypertonic solution,Not in NEET syllabus
- When the concentration of solutes is low in a plant cell, the absorption of water isNot in NEET syllabus
- Stomatal movement is not affected byNot in NEET syllabus
- **Assertion:** Film-forming chemicals should not be used for checking transpiration. **Reason:** Film-forming chemicals interrupt...Not in NEET syllabus
- **Assertion:** Transpiration occurs through stomata only when stomata are open. **Reason:** Transpiration occurs only through...Not in NEET syllabus
- Which of the following is not a purpose of transpiration?Not in NEET syllabus
- Which of the following statements about the mass flow hypothesis is wrong?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