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It reorganizes its cytoskeleton to reposition its secretory vesicles at the plasma membrane. The vesicles then fuse to the plasma membrane using a complex interaction between proteins of the vesicle membrane and proteins of the cell membrane, and a realignment of the lipids of the membranes. This creates a fusion pore, which rapidly expands to expose the vesicle contents to the extracellular milieu. This releases the vesicle contents into the extracellular space.
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What is the process by which a vacuole fuses with the cell membrane and releases?
The process by which a vacuole fuses with the cell membrane is called exocytosis. During exocytosis, the vacuole merges with the cell membrane, releasing its contents outside the cell. This process is important for transporting molecules, such as hormones or waste products, out of the cell.
Active transport process by which materials are secreted or expelled from a cell?
Exocytosis is the active transport process by which materials are packaged into vesicles and then released from a cell. During exocytosis, the vesicle membrane fuses with the cell membrane, allowing the contents to be discharged outside the cell.
What is the process of expelling particles or liquids outside the cell membrane called?
The process of expelling particles or liquids outside the cell membrane is called exocytosis. During exocytosis, membrane-bound vesicles inside the cell fuse with the cell membrane and release their contents outside the cell. This process is important for transporting molecules out of the cell and maintaining cellular homeostasis.
Does the process of exocytosis require energy?
Yes, the process of exocytosis does require energy. During exocytosis, vesicles containing molecules are transported to the cell membrane and released outside the cell. This process requires energy in the form of ATP to power the movement of the vesicles and the fusion of the vesicle membrane with the cell membrane.
What of the following refers to materials leaving the cell?
Exocytosis is the process by which materials are exported out of the cell. During exocytosis, vesicles containing the materials fuse with the cell membrane, releasing their contents outside the cell.
In which process dose the cell use a vesicle to move molecules out of the cell?
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.
What is the process in which a cell discharges substances or waste?
Exocytosis is the process that allows the cell to dispose of wastes. There are five steps that are involved in exocytosis and they include vesicle trafficking, vesicle tethering, vesicle docking, vesicle priming and vesicle fusion.
When the contents of a vesicle are released by the cell?
Exocytosis is the process by which a cell releases the contents of a vesicle to the extracellular environment. This is important for functions such as hormone secretion, neurotransmitter release, and removing waste from the cell. During exocytosis, the vesicle membrane fuses with the cell membrane, allowing the contents to be expelled.
Which process is occurring when a vesicles fuses with the cell membrane and releases its contents outside the cell?
osmosis
How do vacuoles release waste from cell?
The process by which a cell expels wastes from a vesicle is exocytosis. Exocytosis is the opposite process of endocytosis since it involves moving items outside to the extracellular space.
Which is the process used by the cell to rid itself to unwant large substances?
Endocytosis where the substance will be surrounded by a cell membrane and then broken down for food or just discarded as waste.
What is The process of substances leaving a cell called?
The process of substances leaving a cell is called diffusion. The cell membrane is a selective permeable membrane that only allows certain materials to enter or leave the cell.
