Organelle

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Organelle Meaning and Definition in Dictionary

Definitions from Wordnet 2.0


  • a specialized part of a cell; analogous to an organ; "the first organelle to be identified was the nucleus"

Definitions from Wiktionary


  • a specialized part of a cell; analogous to an organ; "the first organelle to be identified was the nucleus"

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Organelle Meaning and Definition in Wikipedia


In cell biology, an organelle is a part of a cell that does a specific job.

Organelles typically have their own plasma membrane round them.

The name organelle comes from the idea that these structures are to cells what an organ is to the body.

There are many types of organelles in eukaryotic cells. Prokaryotes were once thought not to have organelles, but some examples have now been found.



Organelle Sample Sentences in News


  • How plant cell compartments change with cell growth
    A research team led by Kiminori Toyooka from the RIKEN Center for Sustainable Resource Science has developed a sophisticated microscopy technique that for the first time captures the detailed movement of subcellular organelles over large areas within plant cells. The technique reveals how the distribution of organelles involved in the maintenance and growth of the Read more on this news related to 'Organelle'

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