= Imbibition
{wiki=Imbibition}
Imbibition is the process by which a substance, usually a solid, absorbs moisture or liquid and swells as a result. This phenomenon is particularly significant in biological and physical sciences. Common examples include seeds absorbing water before germination and the swelling of dry wood or clay when exposed to water. In biological contexts, imbibition is crucial for various processes, including seed germination, where water uptake activates the metabolic processes necessary for growth.
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