Symplast pathway of water in plants is not related to

Movement of particles of matter in the cell due to its own kinetic energy is called

If you are provided with two tubes ($A$ and $B$),where one is narrow and the other is relatively wider,and if both are immersed in a beaker containing water as shown in the figure. Why does $B$ show higher water rise than $A$?

Select the correct statement$(s)$ regarding bulk flow.
$I-$ In tall plants,water,minerals,and food are moved by a bulk flow system.
$II-$ This type of movement is achieved through a pressure difference between two points.
$III-$ In bulk flow,substances,whether in solution or suspension,move at the same pace as in a flowing river.
$IV-$ This process is similar to diffusion.

Which force exists between the walls of the xylem vessels and water molecules?

What is efflux?