name and define the process responsible for ascent of SAP
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1. Transpiration Pull - When Water in plants are lost through Stomata of the leaves in the form of Water vapour. This Process is Termed as Transpiration.
2.Root Hair - Root Hair are constantly absorbing water from the soil, building an internal pressure called Root Pressure. This Root pressure constantly pushes water in the Xylem elements in The Roots.
2.Root Hair - Root Hair are constantly absorbing water from the soil, building an internal pressure called Root Pressure. This Root pressure constantly pushes water in the Xylem elements in The Roots.
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