Vesicle is a structure within or outside a cell, consisting of liquid or cytoplasm enclosed by a membrane. All the three structure mentioned display formation of vesicles. Cell surface membrane helps in making food vacuoles, viz. amoeba endocytosis process where it ingest the food particles by making a vacuole which is a vesicle formed by the cell membrane. ER produces vesicles to enclose the products for movement within cell, viz. RER enclosed the protein in a vesicles and passes it to Golgi bodies for further processing. Lastly, golgi body has a characteristic feature of producing vesicles; viz., to release the secretion of a glandular cell out of the cell body that is exocytosis.