univalent
1. used of a chromosome that is not paired or united with its homologous chromosome during synapsis (Freq. 1) - a univalent chromosome • Ant: bivalent, multivalent • Topics: genetics, genetic science • Attrubites: valence, valency 2. having a valence of 1 • Syn: monovalent • Ant: polyvalent (for: monovalent) • Topics: chemistry, chemical science • Attrubites: valence, valency
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