作者thrush (发哥)
看板Biotech
标题[问题] 一个遗传的选择题
时间Sun Jun 17 14:48:32 2007
A restriction enzyme cuts DNA and leaves the following end: GGCTA
C
Which of the following could be the sequence of the corresponding end of the
other fragment generated by the enzyme?
A) CCGAT
G
B) GGCTA
C
C) C
GGCTA
D) T
CGATA
E) None of the above
谢谢！
--
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Very little in evolution makes sense, except in the light of ecology.
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