osmosis. 1. Movement of water through a selectively permeable membrane, e.g. a cell membrane. 2. The movement of solvent molecules through a semipermeable membrane from a dilute solution to a more concentrated solution. 3. Diffusion of a fluid (e.g., water) through a semipermeable membrane.
The Declaration Of Independence was signed in Philadelphia in 1776.
The original Declaration of Independence that was actually signed by Thomson and Hancock, however, was lost in the fever of Freedom. On August 2, 1776 the delegates returned to Philadelphia to sign a newly prepared Declaration of Independence and for some known reason Thomson was not invited to sign. 56 people signed total.