摘要:
All DNA is composed of a series of nucleotides abbreviated as A, C, G, and T, for example: "ACGAATTCCG". When studying DNA, it is sometimes useful to ... 阅读全文
posted @ 2015-11-25 21:29
yanqi
阅读(145)
评论(0)
推荐(0)
浙公网安备 33010602011771号