Which of the following is/are a powerful imbi | vedclass

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

Question

(D) Imbibition is a special type of diffusion where water is absorbed by solids—colloids—causing them to enormously increase in volume.Materials that

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) Imbibition is a special type of diffusion where water is absorbed by solids—colloids—causing them to enormously increase in volume.Materials that act as good imbibants must have a high proportion of hydrophilic colloids.$A$. Pure protein (gelatin) is a proteinaceous colloid and acts as a strong imbibant.$B$. Fungal hyphae contain cell walls rich in chitin and proteins,which are effective imbibants.$C$. Meristematic cells have dense cytoplasm and thin cell walls,making them highly capable of imbibition.Since all the listed materials possess the properties of hydrophilic colloids,they are all powerful imbibants.Therefore,the correct option is $D$.

Which of the following is/are a powerful imbibant?

Similar Questions

Doors made of wood swell up during the rainy season due to:

In the course of imbibition,the volume of the system

Wheat grains before germination absorb water by

Why do seeds imbibe water and swell after being kept in water?

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

Vedclass Test Series

Exam Paper Generator

Online Exam Module