Exocytosis

Pronunciation: /ˌɛksoʊˈsaɪtoʊsɪs/

Definitions of exocytosis

noun a process by which a cell transports secretory products through vesicles that fuse with the cell membrane and release their contents outside the cell

Example Sentences

A1 Exocytosis is a process where cells release substances outside of the cell.

A2 During exocytosis, vesicles fuse with the cell membrane to release their contents.

B1 Exocytosis plays a crucial role in neurotransmission by allowing neurons to release neurotransmitters.

B2 The process of exocytosis is regulated by various proteins and signaling pathways within the cell.

C1 Researchers are studying the mechanisms of exocytosis to better understand how cells communicate and interact with their environment.

C2 Exocytosis is a complex cellular process that involves the coordination of multiple organelles and molecular machinery.

Examples of exocytosis in a Sentence

formal Exocytosis is a cellular process in which vesicles release their contents outside the cell.

informal Exocytosis is like when cells spit out stuff.

slang Cells do exocytosis to get rid of their junk.

figurative Exocytosis is like a cell throwing out its trash.

Grammatical Forms of exocytosis

• past tense: exocytosed
• plural: exocytosis
• comparative: more exocytotic
• superlative: most exocytotic
• present tense: exocytoses
• future tense: will exocytose
• perfect tense: has exocytosed
• continuous tense: is exocytosing
• singular: exocytosis
• positive degree: exocytosis
• infinitive: to exocytose
• gerund: exocytosing
• participle: exocytosing

Origin and Evolution of exocytosis

First Known Use: 1963 year

Language of Origin: Greek

Story behind the word: The word 'exocytosis' originates from the combination of the prefix 'exo-' meaning 'outside' and 'cytosis' referring to 'cell process'.

Evolution of the word: Initially coined in the field of cell biology to describe the process by which cells release substances from internal vesicles to the exterior, the term 'exocytosis' has become widely used in various scientific disciplines to refer to the mechanism of cellular secretion.