[名词解释] 肽单位(peptide unit)
[名词解释] 信号肽(signal peptide)
[名词解释] Peptide mass fingerprint(肽指纹谱)
[名词解释] Peptide sequence tag 肽序列标签
[判断题] 导肽和信号肽最后都要被切除。A . 正确B . 错误
[名词解释] 肽键(peptide bond)
[单选题]In Zurich,a leading canton in the Swiss Confederation,it has been proposed to teach one foreign language—English—in primary schools.This would represent a change(C1)______Zurichs elementary school kids now study English and French.Voters will decide
[名词解释] 前导链(leading strand)