Exocytosis (/ËÉksoÊsaÉªËtoÊsÉªs/[1][2]) is a form of active transport in which a cell transports molecules (such as proteins) out of the cell (exo- + cytosis) by expelling them in an energy-using process.
David Ramsay (April 2, 1749 â May 8, 1815) was an American physician, public official, and historian from Charleston, South Carolina.
Nicknames: david_cook, David Cook, David Roland Cook, Da. Height: 1.83 m. David Cook is a Texas-born singer-songwriter and musician with an estimated net worth of $5 million dollars. The winner of American Idol's seventh season, David Cook released his first album as a signed artist in 2009 called, David Cook.