Matt Carpenter stands out for what he doesn't wear. Cardinals' Matt Carpenter swings at a pitch in the seventh inning during a game between the St. Louis Cardinals and the Chicago Cubs on April 15, 2012, at Busch Stadium in St. Louis. Photo by Chris Lee, clee@post-dispatch.com.
Exocytosis. Exocytosis is the reverse of endocytosis. Quatities of material are expelled from the cell without ever passing through the membrane as individual molecules. By using the processes of endocytosis and exocytosis, some specialized types of cells move large amounts of bulk material into and out of themselves.ndocystosis, is a general term for the process whereby very large particles of material are wrapped with plasma membrane and moved into the cell in the form of vesicles or vacuoles.
Endocytosis is a cellular process where cells absorb molecules or substances from outside the cell by engulfing it with the cell membrane.This technique is critical to the survival of the cell, since most molecules important to the cell cannot normally pass through the cellâs hydrophobic plasma membrane.inocytosis. In this process, the cell membrane folds around the molecule or substance, and it is dissolved into the interior of the cell. Molecules such as proteins and other water-soluble substances are thus injested this way, which could not otherwise breach the cell membrane.