Yes, two vesicles can fuse. When one vesicle fuses with another one or with part of the cell membrane this is called vesicle fusion.
During cytokinesis in plant cells, vesicles carrying cell wall precursors fuse to form the cell plate. The cell plate eventually develops into a new cell wall that separates the two daughter cells.
The nuclear envelope disappears during prometaphase.
Vesicles that transport materials out of the cell are formed at the Golgi apparatus in a process called exocytosis. The vesicles contain the materials to be transported and fuse with the cell membrane to release them outside the cell.
The Golgi packages materials into vesicles for transport or export from the cell. These vesicles can fuse with the cell membrane to release their contents outside the cell or to other cellular compartments.
vescies
Vesicles can fuse with other organelles that are within the cell.
The Golgi apparatus is the organelle that forms vesicles, known as secretory vesicles, that fuse with the plasma membrane. These vesicles contain proteins or lipids that are then released outside the cell.
During cytokinesis in plant cells, vesicles carrying cell wall precursors fuse to form the cell plate. The cell plate eventually develops into a new cell wall that separates the two daughter cells.
Vesicles can fuse with the plasma membrane and be released into the rest of the cell. Some of them also deliver their contents to other organelles
The nuclear envelope disappears during prometaphase.
Vesicles that transport materials out of the cell are formed at the Golgi apparatus in a process called exocytosis. The vesicles contain the materials to be transported and fuse with the cell membrane to release them outside the cell.
The Golgi packages materials into vesicles for transport or export from the cell. These vesicles can fuse with the cell membrane to release their contents outside the cell or to other cellular compartments.
The cis side of the Golgi apparatus forms from the fusion of vesicles that transport proteins and lipids from the endoplasmic reticulum (ER). These vesicles, containing newly synthesized molecules, bud off from the ER and travel to the Golgi, where they fuse with the cis face. This process is facilitated by specific proteins that recognize and mediate the docking and fusion of the vesicles with the Golgi membrane. As the vesicles fuse, they contribute to the formation and expansion of the cis Golgi network.
vescies
I would hypothesize that the vesicles of the cell plate lay down the new cell wall outside the vesicles. During cytokinesis in plant cells, these vesicles fuse at the center of the dividing cell to form the cell plate, which ultimately develops into the new cell wall. The materials within the vesicles, such as cellulose and other polysaccharides, are secreted outside the vesicles to create the new wall structure.
The vesicles which are formed from rER first transports the proteins to the Golgi apparatus, fusing with the membranes of this organelle. The proteins are then processed as they pass through the Golgi Apparatus. The vesicles then bud off the Golgi apparatus and fuse with the plasma membrane after moving through the cytoplasm. The contents are the vesicles can be released to the outside of the cell in a process known as exocytosis.Cells also use vesicles to transport other cell products besides proteins. Examples include hormones and digestive enzymes.
When an action potential reaches the axon terminal, it triggers the opening of voltage-gated calcium channels. The influx of calcium causes the synaptic vesicles to move towards the cell membrane and fuse with it, releasing neurotransmitters into the synaptic cleft.