Pathway Taken by Water
- Water enters roots via root hair cells, by the process of osmosis
- Water then moves across the root, through the cells of the root cortex
- Water travels from the roots to the leaves of plants in the xylem, where it moves into the cells of the leaf mesophyll
- The pathway of water through a plant can be summarised as follows:
root hair cell → root cortex cells → xylem → leaf mesophyll cells
Water movement across plant roots diagram
Water enters roots via the roots hair cells and crosses the cortex to reach the xylem
Water movement through a leaf diagram
Water exits the xylem in the leaves, where it enters the mesophyll cells before being lost through the stomata