Question

Are active transport and ascent of sap same?

If not what's the difference.

Answer 1

Active Transport is a process that involves the movement of molecules from a region of lower concentration to a region of higher concentration against a gradient or an obstacle with or without the use of external energy.

Ascent of Sap is the upward movement of water from the root to aerial parts of the plant body through xylem tissues is called ascent of sap