Ascent of the sap - Explain the following term This question has not been answered yet! Don't worry! You can check out similar questions with solutions below what is ascent of xylem sap?? plse answer fast.... ... factors responsible for ascent of xylem sap in plants. ... the factors responsible for ascent of xylem sap in plants. The transpiration driven ascent of xylem sap depends mainly ... Expand the following terms