Question

what is the type of movement that roots show towards water called​

Answer 1

In comparison, relatively little is known about hydrotropism, the directional growth of plant roots towards a water source. Plant roots are able to perceive a water potential gradient in their surroundings and change the direction of the root tip through differential growth in the elongation zone.

Answer 2

Explanation:

Hydrotropism. The movement or the growth of a plant in relation to the stimulus of water is called hydrotropic movements and the equivalent response to the stimulus of water is called hydrotropism. In this type of movement, roots show the positive hydrotropic response, as they move and grow towards the water.