pharyngeal arches

1. obliquely disposed, rounded ridges on either side of the head and neck of human embryos during the fourth and fifth gestational weeks, which contribute to formation of the face and neck. 2. aggregate of the pharyngeal arches, pouches, grooves, and membranes seen in the developing embryo of vertebrates. Synonym(s): branchial apparatus, pharyngeal apparatus, visceral arches

pha·ryn·ge·al arch·es

(făr-in'jē-al ahrch'ĕz) Obliquely disposed, rounded ridges on either side of the head and neck of human embryos during fourth and fifth gestational weeks, which contribute to formation of face and neck.

单词	pharyngeal arches
释义	DictionarySeeVisceral archesEncyclopediaSeebranchial arch pharyngeal arches pharyngeal arches 1. obliquely disposed, rounded ridges on either side of the head and neck of human embryos during the fourth and fifth gestational weeks, which contribute to formation of the face and neck. 2. aggregate of the pharyngeal arches, pouches, grooves, and membranes seen in the developing embryo of vertebrates. Synonym(s): branchial apparatus, pharyngeal apparatus, visceral arches pha·ryn·ge·al arch·es (făr-in'jē-al ahrch'ĕz) Obliquely disposed, rounded ridges on either side of the head and neck of human embryos during fourth and fifth gestational weeks, which contribute to formation of face and neck. FinancialSeeARCH
随便看	stock indices stock indices and averages stockiness stockinet stockinets stockinette stockinettes stockinette stitch stock information management system stocking stocking and glove anesthesia stocking and glove distribution stocking anesthesia stocking cap stocking caps stockinged stockingedly stockinger stocking feet stocking filler stocking fillers stocking frame stocking glove anesthesia stocking & glove distribution stocking her up