Question

root pressure is absent in which plants?​

Answer 1

Answer:

Root pressure is retarded or become absent under conditions of starvation, low temperature, drought and reduced availability of oxygen.

Answer 2

Explanation:

Gymnosperms

Root pressure is the hydrostatic pressure involved in the water movement up the xylem in the root. It results in the absorption and movement of water upto small height only and thus is observed in small herbaceous plants only

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