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.
File: Charles J. Whitman, a 24-year-old student at the University of Texas, is shown in this is a 1966 photograph. associated press The killing spree introduced the nation to the concept of a mass shooting outside the context of a military battlefield, coining a phrase in American lexicon that's become chillingly commonplace.