Answers

2014-06-16T19:59:57+08:00
DIFFUSION
-intermingling of substances by the natural movement of their particles

OSMOSIS
-a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.

ENDOCYTOSIS
-the taking in of matter in the living cell

EXOCYTOSIS
-a process by which the content of the cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane 

hope this helped ha.


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Yes. I hope :) A simple definition . Thank you ^_^
youre welcome :)
^_^