bran·​chio·​mere ˈbraŋ-kē-ə-ˌmi(ə)r How to pronounce branchiomere (audio)
: a branchial segment
especially : one of the metameres indicated by the branchial arches and clefts of the embryo of air-breathing vertebrates
branchiomeric adjective

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Cite this Entry

“Branchiomere.” Medical Dictionary, Merriam-Webster, Accessed 1 Apr. 2023.

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