What Is Exocytosis? Steps and Examples - ThoughtCo
网页2024年9月8日 · Exocytosis is the process of moving materials from within a cell to the exterior of the cell. This process requires energy and is therefore a type of active transport. Exocytosis is an important process of plant and animal cells as it performs the opposite function of endocytosis.
Exocytosis – Definition, Functions with Examples, & Diagram
网页2020年10月19日 · Exocytosis is the natural process of transporting molecules from within a cell to the outside space. In this process, the vesicles containing the fluid enclosed by a lipid bilayer fuse with the plasma membrane to release their …
2.17: Exocytosis and Endocytosis - Biology LibreTexts
网页Exocytosis describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell. Both endocytosis and exocytosis are active transport processes.
What is Exocytosis? Definition, Pathways, Steps & Example
网页Exocytosis is a means of membrane transportation that expels the intracellular material out of the cell. The transport of the substance is mediated by the vesicles that eliminate the cell debris and release specific proteins, enzymes, hormones etc., outside the cell.
Exocytosis - Wikipedia
网页Exocytosis is the process by which a large amount of molecules are released; thus it is a form of bulk transport. Exocytosis occurs via secretory portals at the cell plasma membrane called porosomes.
Exocytosis - an overview | ScienceDirect Topics
网页Exocytosis is a process for moving large molecules out of the cell to the cell exterior. Commonly, these macromolecules originate in storage vacuoles inside the cell and are moved to the exterior after an appropriate signal for this action.
6.10: Exocytosis - Biology LibreTexts
网页2021年2月28日 · Exocytosis is the opposite of the processes discussed in the last section in that its purpose is to expel material from the cell into the extracellular fluid. Waste material is enveloped in a membrane and fuses with the interior of the plasma membrane.
Endocytosis and Exocytosis - Science Notes and Projects
网页2023年9月26日 · Endocytosis and exocytosis are cellular processes that transport materials into and out of a cell, respectively. Both are examples of bulk transport, meaning they move large molecules or many small …
Exocytosis - Biology Encyclopedia - cells, body, function, process ...
网页Exocytosis is the cellular process in which intracellular vesicles in the cytoplasm fuse with the plasma membrane and release or "secrete" their contents into the extracellular space. Exocytosis can be constitutive (occurring all the time) or regulated.
Exocytosis- Definition, Process and Types with Examples
网页2022年4月25日 · What is exocytosis? As compared to endocytosis, exocytosis is a process that is used to transport materials from inside the cell to the external part of the cell by the use of energy. Therefore, it is a type of active …