The translocation of water and minerals **upward** from roots to leaves is called:
- Translocation of food
- Ascent of sap
- Guttation
- Imbibition
Show answer and solution
Correct answer: B. Ascent of sap
Ascent of sap = upward translocation of water + dissolved minerals through the xylem against gravity.
Distinct from translocation of food (which is via phloem, both directions).