Definition of microfilament in English:

microfilament

Line breaks: micro|fila¦ment
Pronunciation: /ˈmʌɪkrə(ʊ)ˌfɪləm(ə)nt
 
/

noun

Biology
  • A small rod-like structure, about 4-7 nanometres in diameter, present in numbers in the cytoplasm of many eukaryotic cells.
    More example sentences
    • Actin is the major constituent protein of microfilaments in eukaryotic cells.
    • Some cells possessed abundant, randomly arranged thin microfilaments in their cytoplasm.
    • If microfilaments antagonize microtubules, this uneven distribution of microfilaments should affect microtubule morphology.

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Word of the day skosh
Pronunciation: skəʊʃ
noun
a small amount; a little