What is the property of sticking together surfaces of different composition known as?

The property of sticking together surfaces of different compositions is known as adhesion. This phenomenon occurs when molecules of different substances are attracted to each other. For example, when water molecules interact with a glass surface, the polar water molecules are drawn to the polar characteristics of the glass, allowing them to "stick" together.

Understanding adhesion is important in biology and various chemical processes because it plays a critical role in many natural phenomena, such as the ability of water to move through plant capillaries, the formation of biofilms, and the interaction between cells and their extracellular environment.