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Exocytosis is the process that moves molecules from the inside of the cell to the outside. This process uses sacs or vesicles to move the molecules out.
Endocytosis (APEX)
Endocytosis is the process that brings nonspecific material into a cell. All cells of the body use this process as it helps transport large polar molecules into the cells.
Process by which the cell takes in digested foods and other chemicals is called endocytosis. Cells absorb molecules by engulfing them during endocytosis.This process is called as endocytosis and consist of phagocytosis ( eating by cell ) or pinocytosis ( drinking by cell ).
ENDOCYTOSIS
Exocytosis is the process that moves molecules from the inside of the cell to the outside. This process uses sacs or vesicles to move the molecules out.
Exocytosis is the process that moves molecules from the inside of the cell to the outside. This process uses sacs or vesicles to move the molecules out.
Exocytosis is the process that moves molecules from the inside of the cell to the outside. This process uses sacs or vesicles to move the molecules out.
Oxygen is able to go into a cell by diffusion. The oxygen molecules are small enough to go through the cell membrane with that process.
Diffusion keeps the amounts of molecules inside and outside the cell in balance, or in a state of homeostasis.
Molecules move in and out of the cell by difffusion process and only those molecules which have size smaller then pore size of plasma membrane can move in and out of the cell. The second factor is ionic conc or is also known as conc gradient according to which molecules of required ionic status can move in and out of the cell