pairing,pairing of electrons /SCIENCE/
[DE] Paarbildung; Paarung
[EN] pairing; pairing of electrons
[FR] appariement; appariement d' électrons
chromosome pairing,meiotic chromosome pairing,pairing,synapsis,syndesis /SCIENCE/
[DE] Chromosomenpaarung; Synapsis; Syndese
[EN] chromosome pairing; meiotic chromosome pairing; pairing; synapsis; syndesis
[FR] accolement des chromosomes