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.
The Austin police officer best known for killing the University of Texas Tower sniper has died. Officer Houston McCoy shot and killed Charles Whitman on Aug. 1, 1966, after Whitman killed 16 people and wounded 32 from the observation deck atop the UT Tower. The 72 year-old McCoy died today of complications from chronic obstructive pulmonary disease.