cytoplasm

noun

cy·​to·​plasm ˈsī-tə-ˌpla-zəm How to pronounce cytoplasm (audio)
: the organized complex of inorganic and organic substances external to the nuclear membrane of a cell and including the cytosol and membrane-bound organelles (such as mitochondria or chloroplasts) see cell illustration
cytoplasmic adjective
cytoplasmically adverb

Examples of cytoplasm in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
During transcription, messenger RNA molecules transcribe the gene and carry the genetic information out of the nucleus to the cytoplasm, where it can be translated into a protein. William A. Haseltine, Forbes, 1 Nov. 2024 Normally, only small amounts of tau can be found in the cytoplasm or the cellular fluid. William A. Haseltine, Forbes, 25 Oct. 2024 Part 4 details the dynamics that occur in the cytoplasm after division. Laura Baisas, Popular Science, 17 Oct. 2024 Inside the skin is the cytoplasm, an area that contains parts that keep the robot running. Paul Smaglik, Discover Magazine, 3 Oct. 2024 See all Example Sentences for cytoplasm 

Word History

Etymology

International Scientific Vocabulary

First Known Use

1857, in the meaning defined above

Time Traveler
The first known use of cytoplasm was in 1857

Dictionary Entries Near cytoplasm

Cite this Entry

“Cytoplasm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cytoplasm. Accessed 1 Dec. 2024.

Kids Definition

cytoplasm

noun
cy·​to·​plasm ˈsīt-ə-ˌplaz-əm How to pronounce cytoplasm (audio)
: the part of a cell outside the nucleus that includes a fluidlike substance and organelles (as chloroplasts and mitochondria)
cytoplasmic adjective

Medical Definition

cytoplasm

noun
cy·​to·​plasm ˈsīt-ə-ˌplaz-əm How to pronounce cytoplasm (audio)
: the organized complex of inorganic and organic substances external to the nuclear membrane of a cell and including the cytosol and membrane-bound organelles (as mitochondria or chloroplasts)
cytoplasmic adjective
cytoplasmically adverb

More from Merriam-Webster on cytoplasm

Last Updated: - Updated example sentences
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