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常染色质是间期细胞核中

单选题

2021-07-17 23:13

A、螺旋化程度高，有转录活性的染色质
B、螺旋化程度低，有转录活性的染色质
C、螺旋化程度高，无转录活性的染色质
D、螺旋化程度低，无转录活性的染色质
E、螺旋化程度低，很少有转录活性的染色质

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正确答案

B

试题解析

标签：临床医学专升本医学遗传学

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