Question

Why does water from the soil rise to the top of a tall tree?

Answer 1

ANSWER:

IT IS DUE TO THE ROOT PRESSURE WHICH IS THE PRESSURE EXERTED BY THE ROOTS DUE TO CONTINUOUS INFLOW OF WATER.

EXPLANATION:

1. ROOT PRESSURE PUSHES THE WATER INTO XYLEM AND CREATES A COLUMN FOR WATER WHICH IS PUSHED UP.

2. THIS PRESSURE IS ADEQUATE TO TRANSPORT WATER IN SMALL PLANTS AND TREES BUT NOT ENOUGH FOR TRANSPORTATION IN TALL TREES OR PLANTS.

Answer 2

Explanation:

इट इज ड्यू टू द रूट प्रेशर वेसल थे प्रेशर एक्सर्टेड बाय द रोड सिटी यू टू कंटीन्यूअस इनसो ऑफ वाटर