MyQuestionIcon

10

You visited us 10 times! Enjoying our articles? Unlock Full Access!

Long Distance Transport of Water

Which of the ...

Question

Which of the following is not a component of the theory of transpiration pull of ascent of sap?

A

cohesion of water molecules

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

adhesion of water molecules

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

guttation of water molecules

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

surface tension of water molecules

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C guttation of water molecules
Guttation does not play a role in the ascent of sap.

Suggest Corrections

thumbs-up

1

Similar questions

Q. Choose the correct answers from the alternatives given.
According to transpiration pull-cohesion theory of ascent of sap, water is pulled upward through the xylem. The cause of the pull is

Q. Transpiration cohesion theory explains that, the upward pull of water is transmitted from top to bottom by cohesion of molecules caused by

Q. If cohesion-tension transpiration pull theory is correct, a break in water column should

Q. Which of the following is a correct statement about the cohesion–tension theory for the ascent of water in the xylem?

Q. Cohesion transpiration pull theory of ascent of sap was proposed by

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Long Distance Transport

BIOLOGY

Watch in App

explore_more_icon

Explore more

Long Distance Transport of Water

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon