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.
There were 56 signers of the Declaration of Independence. Among some of the more well known facts about the people who signed the Declaration of Independence are that John Hancockâs signature was the largest, or that several future Presidents (John Adams and Thomas Jefferson to be exact) signed the Declaration. Samuel and John Adams were both signers of the document.