noun ダウンロード 🔗共有 染色分体 After DNA replication either of the two connected double-helix strands of a metaphase chromosome that separate during mitosis Examples : "During cell division, the chromatids, which were originally joined together, separate and move to opposite ends of the cell. " 細胞分裂中、元々結合していた染色分体は分離し、細胞の反対側の端に移動します。 biology anatomy physiology biochemistry organism science AIとチャット語彙ゲーム読解練習