Which theory is considered best to explain ascent of sap? (a) Bulk flow system (b) Transpiration...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=CiHBHV_neFQ


Duration: 5:09
3 views
0

Which theory is considered best to explain ascent of sap?
(a) Bulk flow system
(b) Transpiration pull
(c) Transpiration
(d) Root pressure theory
PW)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14Find the acute angle between two straight lines passing through the...
2023-02-14\( \tan \left(x-\frac{\pi}{2}\right) \cdot \cos \left(\frac{3 \pi}{...
2023-02-14Let \( f(x) \) be a continuous function defined for \( 1 \leq \) \(...
2023-02-14In the instant shown in the figure, the board is moving up vertically with constant velocity \( ...
2023-02-14Function \( \mathrm{f}(\mathrm{x})=(|\mathrm{x}-1|+|\mathrm{x}-2|+\...
2023-02-14Cohesion is (a) attraction between water and leaf surface (b) attraction between water molecules...
2023-02-14The set of all point for which \( f(x)=\frac{|x-3|}{|x-2|}+\frac{1}...
2023-02-14A mass \( m \) hangs with the help of a string wrapped around a pulley on a frictionless bearing...
2023-02-14A cylinder of mass \( 15 \mathrm{~kg} \) and radius \( R \) is to be raised onto a horizontal st...
2023-02-14A uniform rod of mass \( M=2 \mathrm{~kg} \) and length \( L \) is suspended by two smooth hinge...
2023-02-14Which theory is considered best to explain ascent of sap? (a) Bulk flow system (b) Transpiration...
2023-02-14The complete solution of inequality \( 2 \cos ^{2} x-7 \cos x+30 \)...
2023-02-14If A lies in the third quadrant and \( 3 \tan A-4=0 \), then \( 5 \...
2023-02-14A sphere of radius \( R \) is supported by a rope attached to the wall. The rope makes an angle ...
2023-02-14Three vectors \( \vec{P}, \vec{Q} \) and \( \vec{R} \) are shown in the figure. Let \( \mathrm{S...
2023-02-14A metal plate is getting heated. It can be because (a) a direct cur...
2023-02-14Consider a source moving towards an observer at the speed \( \left(...
2023-02-14A semicircular disc of radius \( R \) and mass \( M \) is pulled by a horizontal force \( F \) s...
2023-02-14Plants growing on hills are likely to show (a) higher rates of transpiration (b) lower rates of ...
2023-02-14\( \mathrm{P} \) following is correct W (1) \( \lim _{x \rightarro...
2023-02-14A tuning fork of frequency \( 440 \mathrm{~Hz} \) is moving with a ...