. . "bivalent"^^ . . . "double"@en-us . "0"^^ . "0"^^ . "301495101"@en-us . . . "bivalent"@en-us . "used of homologous chromosomes associated in pairs in synapsis"@en-us . . "301546826"@en-us . "301546826"^^ . "01546826-a"^^ .