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閱讀秘書/基因序列
Jul 30th 2013, 19:32

台大醫院小兒科副教授李秉穎說,由A、U、C、G所組成的RNA(核醣核酸)分子,每個字母表示一種鹼基,兩個鹼基形成一個鹼基對,鹼基對的配對規律是固定的,所有病毒、細菌和動物都如此,無法配對即基因突變。

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