organelle
noun
- organized cell-level biological structure of distinctive morphology and function
Wiktionary
Pronunciation: /ˌɔɹ.ɡənˈɛl/
noun
Etymology: Etymology tree Proto-Indo-European *werǵ-der. Ancient Greek ὄργανον (órganon)bor. Latin organumder. Old French organebor. Middle English organe English organ English -elle English organelle From organ + -elle.
- A specialized structure found inside cells that carries out a specific life process (e.g. ribosomes, vacuoles).
“Like organelles within a single cell, whole new specializations began to develop.”
“The close analogies between DNA-containing eukaryotic cell organelles and microbial symbionts require revision of classic cell theory, wrote Scwemmler and Schenk (1980) on introducing the field of endocytobiology.”