着丝粒位置英文名称 形状 分裂中期分裂后期 染色体的分 中间 Metacentric Centromere 偏上Submetacentric P-arm 靠近末端Acrocentric g-arm 类 末端Telocentric The shorter arm,by convention,is shown above the centromere and is called the p arm (petite),while the longer arm is called the q arm. 21
21 染 色 体 的 分 类 The shorter arm, by convention, is shown above the centromere and is called the p arm (petite),while the longer arm is called the q arm
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01首0 3 4 5 名8书名 方X8880 6 7 8 9 10 11 12 X第名苏4自 13 1415 16 17 18 19 20 21 22 Y 23
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B 8器 8 2 3 4 5 C X指器销 置着养 0 10 11 12 D E A a 作D 餐米 X然商菲 13 14 15 16 17 18 F G sex X器 X 年A AA 19 20 21 22 24
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Mitotic chromosome (有丝分裂期的染色体) (B) (C) 104m 25
25 Mitotic chromosome (有丝分裂期的染色体)