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What are secretary vesicles?
Secretary vesicles are membrane-bound organelles found in cells that store and transport molecules synthesized by the cell, such as hormones or enzymes. They are involved in the process of exocytosis, where the contents of the vesicles are released outside the cell by fusing with the cell membrane.
What transport process uses vesicles that fuse with plasma membrane to secrete materials into the extracellular fluid?
Exocytosis is the transport process that uses vesicles to fuse with the plasma membrane and release materials into the extracellular fluid. The vesicle membrane fuses with the plasma membrane, allowing the contents of the vesicle to be released outside of the cell.
A twisted membrane with portions that breakoff to form vesicles that transport materials?
This process is called endocytosis, where the cell membrane invaginates to form vesicles that transport materials into the cell. These vesicles can then fuse with other organelles or transport materials to other parts of the cell.
What sentence best describes exocytosis?
Which sentence best describes exocytosis? A. a vesicle fuses to a lysosome and its contents are destroyed B. a vesicle fuses to the cell membrane and its contents enter the cell C. a vesicle fuses to the cell membrane and its contents leave the cell D. a vesicle fuses to the nuclear envelope and its contents enter the nucleus? Exocytosis is the durable, energy-consuming process by which a cell directs the contents of secretory vesicles out of the cell membrane into the extracellular space.
What happens to a vesicles in exocytosis?
During exocytosis, vesicles fuse with the cell membrane and release their contents outside the cell. This process allows for the release of substances such as neurotransmitters, hormones, or enzymes into the extracellular space.
Which transport process does the cell used to direct the contents of the vesicles out of the cell membrane?
Exocytosis
Which transport process does the cell use to direct contents of vesicles' out of the cell membrane?
Exocytosis
Which transport process does the cell use to direct the contents vesicles out of the cell membrane?
Exocytosis
Which transport process does the cell use to direct the contents of vecicles out of the cell membrane?
The transport process used by the cell to direct the contents of vesicles out of the cell membrane is called exocytosis. In this process, vesicles containing substances fuse with the cell membrane, allowing their contents to be released into the extracellular space. Exocytosis is crucial for various functions, including hormone secretion and neurotransmitter release.
Is excocytosis a bulk transport process?
Yes, exocytosis is a bulk transport process where cells expel large molecules or particles by fusing vesicles with the cell membrane to release their contents outside the cell.
What are secretary vesicles?
Secretary vesicles are membrane-bound organelles found in cells that store and transport molecules synthesized by the cell, such as hormones or enzymes. They are involved in the process of exocytosis, where the contents of the vesicles are released outside the cell by fusing with the cell membrane.
What transport process uses vesicles that fuse with plasma membrane to secrete materials into the extracellular fluid?
Exocytosis is the transport process that uses vesicles to fuse with the plasma membrane and release materials into the extracellular fluid. The vesicle membrane fuses with the plasma membrane, allowing the contents of the vesicle to be released outside of the cell.
Which transport process does the cell use to direct the contents of vesicles out of the cell membran?
Exocytosis
Which transport process does the cell use to direct the contents of vesicles out of the cell membranes?
Exocytosis
What is the transport of a molecule from the inside of a cell to the outside of a cell called?
The transport of molecules from inside a cell to the outside is called exocytosis. In this process, vesicles containing the molecules fuse with the cell membrane, releasing the contents to the extracellular space.
What process of active transport is the reverse of endocytosis?
Osmosis, diffusion, and facilitated diffusion are all opposites of active transport.
A twisted membrane with portions that breakoff to form vesicles that transport materials?
This process is called endocytosis, where the cell membrane invaginates to form vesicles that transport materials into the cell. These vesicles can then fuse with other organelles or transport materials to other parts of the cell.
