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It has yet to be shown by direct biochemical methods, as opposed to the indirect genetic evidence m
It has yet to be shown by direct biochemical methods, as opposed to the indirect genetic evidence m
It has yet to be shown by direct biochemical methods, as opposed to the indirect genetic evidence m
It has yet to be shown by direct biochemical methods, as opposed to the indirect genetic evidence m
It has yet to be shown by direct biochemical methods, as opposed to the indirect genetic evidence m
It has yet to be shown by direct biochemical methods, as opposed to the indirect genetic evidence m
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Francis Crick:
If, for example, all the codons are triplets, then in addition to the correct reading of the messagFrancis Crick:
If the code does indeed have some logical foundation then it is legitimate to consider all the evidFrancis Crick:
If poly A is added to poly U, to form a double or triple helix, the combination is inactive.Francis Crick:
The meaning of this observation is unclear, but it raises the unfortunate possibility of ambiguousFrancis Crick:
The balance of evidence both from the cell-free system and from the study of mutation, suggests thaFrancis Crick:
How is the base sequence, divided into codons? There is nothing in the backbone of the nucleic acidFrancis Crick:
For simplicity one can think of the + class as having one extra base at some point or other in theFrancis Crick:
Do codons overlap? In other words, as we read along the genetic message do we find a base which isFrancis Crick:
Attempts have been made from a study of the changes produced by mutation to obtain the relative ordFrancis Crick:
A final proof of our ideas can only be obtained by detailed studies on the alterations produced in