https://padlet.com/m4766197/vy78lram4d33df1d question 7 en-us 2020-11-28 04:39:54 UTC 2024-11-11 20:49:55 UTC hello@padlet.com m4766197 https://padlet.com/m4766197/vy78lram4d33df1d/wish/966747532 2020-11-28 06:35:50 UTC https://padlet.com/m4766197/vy78lram4d33df1d/wish/966747532 m4766197 https://padlet.com/m4766197/vy78lram4d33df1d/wish/966751013 The movement of water through roots is by root pressure. The cytoplasm of root hair cells are hypertonic to the surrounding soil. Water will diffuse into the root hair cell by osmosis. The root hair now is hypotonic to the adjacent cells. Water then diffuses into adjacent cells by osmosis. Water moves from  cell to cell in the cortex until it reaches xylem vessels in the root. Water flows through the cytoplasm, vacuoles and cell walls in the cortex. When water reaches endodermis, water flows through cytoplasm and vacuoles instead of cell walls because endodermis has Casparian strips in the lining of it cell walls. Casparian strips is impermeable to water, so water movement through cell walls blocked.]]> 2020-11-28 06:42:21 UTC https://padlet.com/m4766197/vy78lram4d33df1d/wish/966751013