Last Updated：2025/11/25

(biology) The intimate pairing of homologous chromosomes during the synaptic stage of meiosis

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zygotene

Source Word

zygotene

(biology) The intimate pairing of homologous chromosomes during the synaptic stage of meiosis

Japanese Meaning

減数分裂のシナプス段階において、相同染色体が密接に対合（並び、接合）する現象 / 減数分裂中の接合期に、相同染色体が互いに近接して並ぶ状態

During zygotene, homologous chromosomes undergo intimate pairing that is essential for accurate recombination.

減数分裂の接合期には、相同染色体が正確な組換えを可能にするために緊密に対合します。

Sense（1）

(biology) The intimate pairing of homologous chromosomes during the synaptic stage of meiosis

zygotenes

（ plural ）