Definition of Bivalent

1. Adjective. Having a valence of two or having two valences.

Exact synonyms: Divalent
Category relationships: Chemical Science, Chemistry
Partainyms: Valence, Valence

2. Adjective. Used of homologous chromosomes associated in pairs in synapsis.
Exact synonyms: Double
Attributes: Valence, Valency
Category relationships: Genetic Science, Genetics
Antonyms: Multivalent, Univalent

Definition of Bivalent

1. a. Equivalent in combining or displacing power to two atoms of hydrogen; dyad.

Definition of Bivalent

1. a pair of chromosomes [n -S]

Medical Definition of Bivalent

1. Used of two homologous chromosomes when they are in synapsis during meiosis. This entry appears with permission from the Dictionary of Cell and Molecular Biology (11 Mar 2008)

Lexicographical Neighbors of Bivalent

biundulant meningoencephalitis
biunique
biuniqueness
biuniquenesses
biuret
biuret reaction
biuret reagent
biuret test
bivalence
bivalence
bivalences
bivalencies
bivalency
bivalency
bivalent (current term)
bivalent (current term)
bivalents
bivalent antibody
bivalent chromosome
bivalent gas gangrene antitoxin
bivalve
bivalve
bivalved
bivalved
bivalves
bivalve speculum
Bivalvia
bivariate
bivector
biventer

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