Exocytosis - Wikipedia
Exocytosis (/ ˌɛksoʊsaɪˈtoʊsɪs / [1][2]) is a form of active transport and bulk transport in which a cell transports molecules (e.g., neurotransmitters and proteins) out of the cell (exo- + cytosis). As an active transport mechanism, exocytosis requires the use of energy to transport material.
What Is Exocytosis? Steps and Examples - ThoughtCo
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
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 contents outside the cell.
Exocytosis Definition & Meaning - Merriam-Webster
The meaning of EXOCYTOSIS is the release of cellular substances (such as secretory products) contained in cell vesicles by fusion of the vesicular membrane with the plasma membrane and subsequent release of the contents to the exterior of the cell.
Exocytosis – Definition, Types, Steps, Examples
2024年4月6日 · Exocytosis is the fusion of secretory vesicles with the plasma membrane, which causes the release of vesicle contents into the extracellular space and the integration of new proteins and lipids into the plasma membrane.
What is Exocytosis? Definition, Pathways, Steps & Example
Exocytosis refers to the cellular mechanism, where the transport vesicles incorporate with the cell membrane and eliminate the materials out of the cell via constitutive, regulatory and lysosome mediated secretory pathways.
Exocytosis- Definition, Process and Types with Examples
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 transport mechanism and it is the opposite of endocytosis.
Exocytosis - Khan Academy
Exocytosis is a form of bulk transport during which large numbers of molecules are transported out of the cell. In exocytosis, a vesicle (a small, membrane-bound compartment) containing the molecules to be released fuses with the cell membrane, and the contents of …
Exocytosis | definition of exocytosis by Medical dictionary
1. the discharge from a cell of particles that are too large to diffuse through the wall; the opposite of endocytosis. 2. the aggregation of migrating leukocytes in the epidermis as part of the inflammatory response.
Exocytosis Definition and Examples - Biology Online Dictionary
2020年1月28日 · Exocytosis in the largest biology dictionary online. Free learning resources for students covering all major areas of biology.