https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/v/phloem-translocation-ur 2025-08-08T00:24:37.843818748Z Phloem & translocation Created by Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Phloem & translocation Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/HVt5KkjevpE.mp4/HVt5KkjevpE.mp4 787 Transpiration and translocation https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/e/phloem-and-translocation 2026-04-21T09:50:34.424034119Z Phloem and Translocation This exercise tests understanding of how phloem transports sugars from sources to sinks through pressure flow. It focuses on mechanisms of loading, transport, and unloading, the effects of sink strength and environmental factors, and how experiments like girdling prove phloem’s role. It also explores how xylem and phloem interact to maintain balanced water and nutrient movement in plants. Khan Academy exercise https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/e/transportation-in-plants 2026-03-05T08:50:45.400692349Z Transportation in plants In this exercise we practice on how fluids are transported in plants. Saiyem exercise https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/e/transport-in-plants-let-s-revise 2026-01-02T03:31:03.821859263Z Transport in Plants - Let's Revise An exercise to revise critical concepts from Transport in Plants Bitasta Datta exercise https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/e/transportation-in-plants-in 2023-07-12T05:34:00.739437712Z Transportation in plants Let's solve some questions vibhor exercise https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/e/xylem-and-transpiration 2025-11-16T04:50:43.447078642Z Xylem and Transpiration This exercise tests how xylem structure and water properties enable upward water movement through cohesion, adhesion, and transpiration pull. It also assesses how environmental factors and stomatal control influence water loss, turgor, and plant adaptations for efficient water use. Khan Academy exercise https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-flowering-plants/x2a084a90105205d2:transpiration-and-translocation/e/factors-involved-in-transportation 2026-04-22T04:30:43.362363602Z Factors involved in transportation cohesion theory, capillary action, root pressure and transpiration nivedhitha suresh exercise