Passive Transport Molecules have a natural tendency to move and spread out evenly in any available space. This property is called diffusion. An example would be a drop of dye in a section of a beaker separated by a permeable membrane.
The Memorial Building, Whitman College. Whitman College is a private liberal arts college located in Walla Walla, Washington. Initially founded as a seminary by a territorial legislative charter in 1859, the school became a four-year degree-granting institution in 1883.
Largely self-taught, Whitman attended lectures and visited museums and libraries where he studied theatre, history and geography as well as the works of Sir Walter Scott, Thomas Carlyle, James Fenimore Cooper, William Shakespeare, Dante Alighieri, Johann Wolfgang von Goethe, Homer, and Emerson.