问题
单项选择题
细胞放射敏感性依赖于细胞周期时相,其敏感性变化规律是()
A.晚S>G2M>早S>G1
B.早S>G2M>G1>晚S
C.G2M>G1>早S>晚S
D.G2M>晚S>早S>G1
E.早S>G1>G2M>晚S
答案
参考答案:C
细胞放射敏感性依赖于细胞周期时相,其敏感性变化规律是()
A.晚S>G2M>早S>G1
B.早S>G2M>G1>晚S
C.G2M>G1>早S>晚S
D.G2M>晚S>早S>G1
E.早S>G1>G2M>晚S
参考答案:C