The rupture and fractionation do not usually occur
in the water column in vessel/tracheids during the
ascent of sap because of
(a) weak gravitational pull
(b) transpiration pull
(c) lignified thick walls
(d) cohesion and adhesion
in the water column in vessel/tracheids during the
ascent of sap because of
(a) weak gravitational pull
(b) transpiration pull
(c) lignified thick walls
(d) cohesion and adhesion