There are 64 combinations of three bases and I only need to describe 20, so there's combinations to spare.
三个一组的碱基产生六十四种组合,而我只需对应二十种氨基酸,所以一种氨基酸会对应不同密码子
And what we would see if we were graphing, for example, increasing kinetic energy, is we would see 1 line corresponding to each of these energies of electrons that we see coming out.
如果我们将它画出来会看到,比如以动能增加的顺序,这里一条线就对应着,一个出射电子可能带有的动能中的一种。
There are two sorts of ways you could fiddle with neurotransmitters, and correspondingly two sorts of drugs.
你可以通过两种方式来控制神经递质,相应地,也就有两种对应的药物
I'd only have 16 possible two base sequences, that's not enough to specify over 20 amino acids.
如果两个碱基一组那一共只有十六种组合,不够和二十种氨基酸来一一对应
Associated with every data type in Python is a type, which identifies the kind of thing it is.
在Python中每种类型都对应着一种数据类型,类型确定了对象的种类。
That creates a problem in the genetic code in that there's 64 possible sequences but there's only 20 some amino acids, so each amino acid can be specified by more than one codon.
这里有个问题,遗传密码有六十四种可能的序列,而只有二十种氨基酸,因此每种氨基酸都有,不止一种密码子与之对应
And so, an English speaker can hear the difference between "Lip" and "Rip" and that corresponds to two different words in English.
所以,英语说话者可以听出,"Lip"和"Rip"之间的差别,而这两种声音在英语中对应了不同的单词
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