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Water Relations in Plants



List of Figures


Figure 1 A experiment showing the process of diffusion in liquid medium
Image source: Keshari and Ghimire. 2023. A Textbook of Biology. Vidyarthi Pustak Bhandar, Kathmandu, Nepal. 

Figure 2 Schematic representation of the process of osmosis
Image source: Keshari and Ghimire. 2023. A Textbook of Biology. Vidyarthi Pustak Bhandar, Kathmandu, Nepal. 

Figure 3 An experiment showing the process of osmosis: A. endosmosis; B. exosmosis
Image source: Keshari and Ghimire. 2023. A Textbook of Biology. Vidyarthi Pustak Bhandar, Kathmandu, Nepal. 

Figure 4 Different stages of plant cells during plasmolysis
Image source: Keshari and Ghimire. 2023. A Textbook of Biology. Vidyarthi Pustak Bhandar, Kathmandu, Nepal. 

Figure 5 Wilting of Cucumber plants in greenhouse
Image source: Shenglian Lu, Chunjiang Zhao, Xinyu Guo, CC BY 4.0 <https://creativecommons.org/licenses/by/4.0>, via Wikimedia Commons

Figure 6 A diagram showing ascent of sap

Figure 7 Mechanism of ascent of sap

Figure 8 A diagram showing the transpiration in plants
Image source: Keshari and Ghimire. 2023. A Textbook of Biology. Vidyarthi Pustak Bhandar, Kathmandu, Nepal. 

Figure 9 Stomata of Tradescantia
Image source: https://www.flickr.com/photos/yersinia/4457678322

Figure 10 Many lenticels on a branch of Wax Myrtle
Image source: https://www.flickr.com/photos/13389908@N03/1420020650

Figure 11 Vertical section of leaf showing cuticle
Image source: Wikimedia

Figure 12 A trunk of Thuja plicata showing barks
Image source: https://www.picturethisai.com/wiki/Thuja_plicata.html

Figure 13 Structure of stomata: A. kidney-shaped stomata of dicot leaf; B. dumb-bell-shaped stomata of monocot
Image source: Keshari and Ghimire. 2023. A Textbook of Biology. Vidyarthi Pustak Bhandar, Kathmandu, Nepal. 

Figure 14 A rose twig showing guttation on its leaves
Image source: https://www.flickr.com/photos/martinlabar/5852497916

Figure 15 An electron micrograph showing hydathode in Brassica leaf
Image source: https://www.flickr.com/photos/138014579@N08/36234398741/

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