The adsorption of water by hydrophilic compou | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Imbibition is a special type of diffusion when water is absorbed by solids—colloids—causing them to enormously increase in volume.Examples include

Vedclass · Accepted Answer

imbibition

Vedclass · Answer

(B) Imbibition is a special type of diffusion when water is absorbed by solids—colloids—causing them to enormously increase in volume.Examples include the absorption of water by seeds and dry wood.The pressure that is produced by the swelling of wood had been used by prehistoric man to split rocks and boulders.In the context of root hair cell walls,the hydrophilic compounds like cellulose and pectin adsorb water through the process of imbibition.

The adsorption of water by hydrophilic compounds like cellulose and pectin in root hair cell wall is called . . . . . . .

Similar Questions

Explain: Imbibition.

According to the imbibition theory proposed by Sachs,the ascent of sap takes place in:

The initial stage of water absorption by root cells is by

Leaf : Stomata aperture :: Imbibition : .......

Absorption of water from soil by dry seeds increases the $ \text{imbibition pressure} $, thus helping seedlings to come out of soil.

Vedclass Test Series

Exam Paper Generator

Online Exam Module