Question

upward movement of water in plants is mainly due to......​

Answer 1

Answer:

Root pressure, in plants, force that helps to drive fluids upward into the water-conducting vessels (xylem). It is primarily generated by osmotic pressure in the cells of the roots and can be demonstrated by exudation of fluid when the stem is cut off just aboveground.

Answer 2

TRANSPIRATION

Explanation:

Upward movement of water in plants is mainly due to Transpiration. Transpiration is the absorption of water by the roots of plants. This upward absorption of water leads to evaporation through pores in leaves.