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In which process does a cell use a vesicle to move molecules out of the cell?
exocytosis
What are two types of exocytosis?
Two types of exocytosis are regulated exocytosis, which involves the release of vesicle contents in response to specific signals or stimuli, and constitutive exocytosis, which is the continuous release of vesicle contents regardless of external signals.
Which process is occurring when a vesicle fuses with the cell membrane and releases its contents inside of the cell?
The process that occurs when a vesicle fuses with the cell membrane and releases its contents inside the cell is called exocytosis. Exocytosis is a form of active transport where the vesicle membrane merges with the cell membrane, allowing the vesicle contents to be released into the extracellular space or inside the cell.
What is an analogy for a transport vesicle?
A good analogy for a transport vesicle would be a passenger vehicle, like a bus. The analogy could work in two ways: molecules are to a transport vesicle as passengers are to a bus, or a transport vesicle is to a cell as a bus is to a city.
What does a vesicle do in a cell?
Vesicle holds water for the cell
Two ways that the cells move things by active transport?
Endocytosis and exocytosis. Endocytosis is when the material goes in the cell by engulfing it in. There are different types of endocytosis: phagocytosis, pinocytosis, and receptor meditated. Phagocytosis is when the cell engulfs the material in the vesicle. Pinocytosis is when there is fluid in the vesicle. Receptor meditated is when there are receptors in the vesicle to attract material. Excocytosis is when the material goes out of the cell by fusing with the membrane. Both of these active transport uses a vesicle that forms in order to bring the materials in or out of the cell.
In which process does a cell use a vesicle to move molecules out of the cell?
exocytosis
When the cell membrane becomes a vesicle?
When the cell membrane invaginates and pinches off, it forms a vesicle. This process is called endocytosis. The vesicle can then transport molecules or substances into or out of the cell.
What is the vesicle functions?
A vesicle in a cell is a bubble or sac of cell membrane that surrounds materials that need to be transported within or out of the cell.
What are two types of exocytosis?
Two types of exocytosis are regulated exocytosis, which involves the release of vesicle contents in response to specific signals or stimuli, and constitutive exocytosis, which is the continuous release of vesicle contents regardless of external signals.
Which process is occurring when a vesicle fuses with the cell membrane and releases its contents inside of the cell?
The process that occurs when a vesicle fuses with the cell membrane and releases its contents inside the cell is called exocytosis. Exocytosis is a form of active transport where the vesicle membrane merges with the cell membrane, allowing the vesicle contents to be released into the extracellular space or inside the cell.
What are vesicle in cells?
It is a small cell in a plant cell
What is an analogy for a transport vesicle?
A good analogy for a transport vesicle would be a passenger vehicle, like a bus. The analogy could work in two ways: molecules are to a transport vesicle as passengers are to a bus, or a transport vesicle is to a cell as a bus is to a city.
What does a vesicle do in a cell?
Vesicle holds water for the cell
What happens to vesicle in exocytosis?
The vesicle fuses with the cell membrane, releasing it's contents.
Small membrane-bound sac used for transport?
A vesicle is a small sac made of membrane that transports materials within a cell. Vesicles can move molecules within the cell, between different parts of the cell, or to the cell's surface for secretion.
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.
