【单选题】关于Km值的叙述错误的是()
E.
同一个酶有几种底物时,Km值最小的底物一般称为该酶的最适底物
【判断题】传染病患者、体表有伤口者、皮肤病患者不得从事直接接触药品的生产。
【单选题】A: Dan gave me a free ride home, but I paid for the gas. B: You know what they say, ______.
B.
don't bite off more than you can chew.
C.
one good turn deserves another.
D.
it's who you know that counts.
【单选题】What bothers me is _____ I paid for all this stuff that we don't want anymore.
【单选题】These aDples are bad,I__________ the return of the money I paid for them.
【单选题】It's______much more than I paid for it.
【单选题】关于Km值的叙述错误的是
E.
同一个酶有几种底物时,Km值最小的底物一般称为该酶的最适底物
【简答题】听力原文:Man: My name is Dan Sloan. I paid for two tickets by credit card by telephone about two weeks ago on June 2nd, I remember. I hope they're good seats. They're about halfway up the first balcony. (...
【单选题】关于Km值的叙述错误的是
E.
同一个酶有几种底物时,Km值最小的底物一般称为该酶的最适底物