Question

Write the significance of root pressure

Answer 1

heyy mate here is your short and understandable answer...

Root pressure is the transverse osmotic pressure within the cells of a root system that causes sap to rise through a plant stem to the leaves. Root pressure occurs in the xylem of some vascular plants when the soil moisture level is high either at night or when transpiration is low during the day.

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Answer 2

Root pressure helps in the ascent of sap that is the upward direction movement of the solution containing water and solutes towards the leaves and stems against gravity by using some energy mostly in the form of ATP in the plant body

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