Online Mock Tests
Chapter 2: Biological Classification
Chapter 3: Plant Kingdom
Chapter 4: Animal Kingdom
Chapter 5: Morphology of Flowering Plants
Chapter 6: Anatomy of Flowering Plants
Chapter 7: Structural Organisation in Animals
Chapter 8: Cell: The Unit of Life
Chapter 9: Biomolecules
Chapter 10: Cell Cycle and Cell Division
▶ Chapter 11: Transport in Plants
Chapter 12: Mineral Nutrition
Chapter 13: Photosynthesis in Higher Plants
Chapter 14: Respiration in Plants
Chapter 15: Plant Growth and Development
Chapter 16: Digestion and Absorption
Chapter 17: Breathing and Exchange of Gases
Chapter 18: Body Fluids and Circulation
Chapter 19: Excretory Products and their Elimination
Chapter 20: Locomotion and Movement
Chapter 21: Neural Control and Coordination
Chapter 22: Chemical Coordination and Integration
Solutions for Chapter 11: Transport in Plants
Below listed, you can find solutions for Chapter 11 of CBSE, Karnataka Board PUC NCERT for Biology Class 11.
NCERT solutions for Biology Class 11 Chapter 11 Transport in Plants Exercises [Page 193]
What are the factors affecting the rate of diffusion?
What are porins? What role do they play in diffusion?
Describe the role played by protein pumps during active transport in plants.
Explain why pure water has the maximum water potential.
Differentiate between Diffusion and Osmosis
Differentiate between Transpiration and Evaporation
Differentiate between for Osmotic Pressure and Osmotic Potential
Differentiate between for Imbibition and Diffusion
Differentiate between Apoplast and Symplast pathways of movement of water in plants
Differentiate between guttation and transpiration.
Briefly describe water potential. What are the factors affecting it?
What happens when a pressure greater than the atmospheric pressure is applied to pure water or a solution?
With the help of well-labelled diagrams, describe the process of plasmolysis in plants, giving appropriate examples.
Explain what will happen to a plant cell if it is kept in a solution having higher water potential
How is the mycorrhizal association helpful in absorption of water and minerals in plants?
What role does root pressure play in water movement in plants?
Describe transpiration pull model of water transport in plants. What are the factors influencing transpiration? How is it useful to plants?
Discuss the factors responsible for ascent of xylem sap in plants
What essential role does the root endodermis play during mineral absorption in plants?
Explain why xylem transport is unidirectional and phloem transport bi-directional.
Explain pressure flow hypothesis of translocation of sugars in plants.
What causes the opening and closing of guard cells of stomata during transpiration?
Solutions for Chapter 11: Transport in Plants
NCERT solutions for Biology Class 11 chapter 11 - Transport in Plants
Shaalaa.com has the CBSE, Karnataka Board PUC Mathematics Biology Class 11 CBSE, Karnataka Board PUC solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics Biology Class 11 CBSE, Karnataka Board PUC 11 (Transport in Plants) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
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Concepts covered in Biology Class 11 chapter 11 Transport in Plants are Introduction of Transport in Plants, Movement of Water, Gases and Nutrients, Cell to Cell Transport, Simple Diffusion, Facilitated Diffusion, Active Transport, Comparison of Different Transport Processes, Concept of Plant-water Relations, Water Potential (ψ), Osmosi, Turgidity and Flaccidity (Plasmolysis), Concept of Imbibition, Introduction of Long Distance Transport of Water, Plants Absorb Water, Water Movement up a Plant, Transpiration, Transpiration - Transpiration and Photosynthesis – a Compromise, Uptake of Mineral Ions, Translocation of Mineral Ions, Phloem Transport - Flow from Source to Sink, Phloem Transport - Pressure Flow Or Mass Flow Hypothesis, Opening and Closing of Stomata, Diffusion of Gases, Transport in Plants (Numericals).
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