How do tree roots “drink” water? What causes vacuum pressure to pull water up into the tree? 805 viewsJanuary 3, 2024 Question90.87K July 7, 2021 0 Comments How do tree roots “drink” water? What causes vacuum pressure to pull water up into the tree? In: Biology 2 Answers ActiveNewestOldest Anonymous Posted July 7, 2021 0 Comments There is no vacuum pressure. Fluids in plants move due to [capillarity](https://en.wikipedia.org/wiki/Capillary_action), just like a paper towel will draw water from a glass regardless of its orientation. You are viewing 1 out of 2 answers, click here to view all answers. Register or Login
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