Abstract
Water transport in tall trees is an everyday phenomenon, seldom noticed and notcompletely understood even by scientists. As a topic of current research in plant physiologyit has several advantages for presentation within school physics lectures: it isinterdisciplinary and clearly shows the connection between physics and biology; theconstruction of an artificial tree is an ideal laboratory project, which enables detailedstudies of several phenomena related to water transport in an artificial tree model; it alsoclearly shows the failures of widespread ideas about the origins of the upward water flow.We present the construction of the laboratory tree, suggest measurements that illustratewater transport and present a few additional experiments which clearly show whywater transport in trees higher than 10 m is still an ongoing debate amongst plantphysiologists.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
