Q. Movement of through cell wall is

 1409  203 Delhi UMET/DPMTDelhi UMET/DPMT 2007 Report Error

Solution:

In apoplast pathway, the water passes from root hair to xylem through the cell walls of intervening cell without crossing any membrane or cytoplasm. In symplast pathway, water passes from cell to cell through plasmodesmata. Tonoplast is the wall of vacuoles of plant cell.