$A$ special type of diffusion,which occurs when water is absorbed by solids causing them to increase in volume,is called:

Imbibition is a very significant property of

$A$ professor kept some moist seeds in an airtight jar and started lecturing. At the end of the experiment,an explosion occurred in the jar. What did the professor want to explain?

In the rainy season,wooden doors swell up due to:

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

Absorption of water by gram seeds is the process of