UNIVALVE
\jˈuːnɪvˌalv], \jˈuːnɪvˌalv], \j_ˈuː_n_ɪ_v_ˌa_l_v]\
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A shell consisting of one valve only; a mollusk whose shell is composed of a single piece, as the snails and conchs.
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Alt. of Univalved
By Oddity Software
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A shell consisting of one valve only; a mollusk whose shell is composed of a single piece, as the snails and conchs.
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Alt. of Univalved
By Noah Webster.
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Having one valve or shell only.
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A shell of one valve only: a mollusc whose shell is composed of a single piece.
By Daniel Lyons
By William Hand Browne, Samuel Stehman Haldeman
By Henderson, I. F.; Henderson, W. D.
Word of the day
Proto Oncogene Proteins c erbB 2
- cell surface protein-tyrosine kinase that is found to be overexpressed in significant number adenocarcinomas. It has extensive homology can heterodimerize EGF EPIDERMAL GROWTH FACTOR), 3 receptor (RECEPTOR, 3) and the 4 receptor. Activation of erbB-2 receptor occurs during heterodimer formation with a ligand-bound erbB family members. EC 2.7.11.-.