ec·​to·​sarc ˈek-tə-ˌsärk How to pronounce ectosarc (audio)
: the semisolid external layer of protoplasm in some unicellular organisms (as an amoeba) : ectoplasm
ectosarcous adjective

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Cite this Entry

“Ectosarc.” Medical Dictionary, Merriam-Webster, Accessed 3 Oct. 2023.

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