1) From the root into the leaves, water and minerals move due to transpiration, as a result of which a suction force arises.
2) The upward current in the plant contributes to the root pressure, which occurs as a result of the constant flow of water to the root due to the difference in the concentration of substances in the cell and the environment.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.