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Exocytosis is also known as secretion. It is the process by which cells transport and release substances, such as hormones, neurotransmitters, or proteins, from vesicles to the extracellular environment. This mechanism is crucial for various cellular functions, including communication and the maintenance of homeostasis.
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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.
What rides the cell of material by discharging it from sacs at the cell surface?
Exocytosis is the process by which cells release material packaged in vesicles out of the cell by fusing the vesicles with the cell membrane, allowing the contents to be discharged into the extracellular environment.
What bulk transport moves materials out of cells?
exocytosis
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.
Why are endocytosis and exocytosis known as examples of active transport?
Endocytosis and exocytosis involve the transport of molecules across a cell membrane using energy in the form of ATP. In endocytosis, cells engulf substances by creating vesicles, and in exocytosis, cells expel substances by fusing vesicles with the cell membrane. Both processes require energy to move substances against their concentration gradient, making them examples of active transport.
How so you you the scientific word exocytosis in a sentence?
It is exocytosis
What is a example sentence for exocytosis?
Membrane-bound secretory vesicles are carried to the cell membrane by exocytosis.
Is exocytosis an active or passive process?
Exocytosis is an active process.
What are some circumstances in which cells use exocytosis?
Cells use exocytosis to release hormones, neurotransmitters, and enzymes into extracellular spaces. It is also involved in the secretion of waste materials from cells. Additionally, some cells use exocytosis to insert new proteins into the cell membrane.
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.
Is exocytosis a form of passive or active transport?
Exocytosis is a form of active transport.
Does exocytosis require energy to function?
Yes, exocytosis requires energy to function.
Are endocytosis and exocytosis passive or active processes?
Endocytosis and exocytosis are active processes.
Is exocytosis a bacteria that can become deadly?
No, exocytosis is not a bacteria. Exocytosis is a cellular process where cells release substances outside the cell by fusing membrane-bound vesicles with the cell membrane. It is not a living organism and therefore cannot become deadly.
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.
What bulk transport moves materials out of cells?
exocytosis
