membrane phospolipids
Vesicular transport is the primary method of transport for proteins between organelles in eukaryotic cells.
Vesicles are formed for their transport:
Collectively, these different transport routes make up a cell's secretory pathway.
A vesicle is a fluid filled, enclosed membrane sack that stores, transports, or digests materials and waste. The role of a vesicle is to expel waste, help facilitate intercellular signaling and coagulation.
membrane phospolipids
Ok
An exocytotic vesicle is a membrane bound vesicle containing contents intended for release into the external environment. The vesicle will ultimately be fused with the cell membrane when its contents are released.
endocytosis
This suggests that the cell membrane is a dynamic structure that can bend and invaginate to form vesicles during endocytosis. It is composed of a phospholipid bilayer with hydrophilic heads facing the aqueous environments (inside and outside) and hydrophobic tails sandwiched in between. The ability of the cell membrane to undergo endocytosis implies its flexibility and capability to change shape.
there is no such thing as a secretion vesicle.although there is a secretory vesicle;Which is a membrane bound vesicle derived from the Golgi apparatus and containing material that is to be released from the cell.
no this a male structure
shaped like s bladder. made from membrane
The cell membrane and vesicle have to be made of the same parts so that the process can be completed.
The vesicle is a single membrane, where a vacuole is a double membrane.
The structure in a plant cell that may force the cell membrane into contact with the cell wall is the plasma membrane. This will also come into contact with the vesicle membrane.
vesicle.
An exocytotic vesicle is a membrane bound vesicle containing contents intended for release into the external environment. The vesicle will ultimately be fused with the cell membrane when its contents are released.
The vesicle fuses with the cell membrane, releasing it's contents.
endocytosis
vesicle/ vacuole
This suggests that the cell membrane is a dynamic structure that can bend and invaginate to form vesicles during endocytosis. It is composed of a phospholipid bilayer with hydrophilic heads facing the aqueous environments (inside and outside) and hydrophobic tails sandwiched in between. The ability of the cell membrane to undergo endocytosis implies its flexibility and capability to change shape.
a vesicle does not fuse with the cell membrane. The cell membrane goes through endo- or exocytosis to absorb or eject a substance. In this case, exocytosis occurs, so the cell membrane engulfs the particle, pumps it through the membrane with the help of transport proteins, and then the vesicle breaks off and is gone.
I believe you're talking about a vesicle (likely a transport vesicle). They're basically sacs of membrane.