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Flashcards: Bio vocabulary 3
Polar Molecule
It has a positive and a negative side
Cohesion
The force that holds molecules of a single material together
Adhesión
The attractive force between two bodies of different substances that are in contact with each other
Capillarity
the attraction between molecules that results in the rise of a liquid in small tubes
Hydrophilic
Any substance that has affinity for water
Hydrophobic
Any substance that does not have affinity for water