Acid Quote by Francis Crick
“The balance of evidence both from the cell-free system and from the study of mutation, suggests that this does not occur at random, and that triplets coding the same amino acid may well be rather similar.”
About This Quote
Source Scientific Paper: "The Genetic Code" by Francis Crick, 1965
Suggests codon similarity is non‑random, indicating evolutionary constraints on genetic coding.
In simple terms: Genetic code shows patterns, not chance.
Key Takeaway
Consider evolutionary patterns in biology.
Themes
science
genetics
evolution
Mood
analytical
inquisitive
Type
scientific
educational
When to use this quote
- research design
- bioinformatics
- education
- genetic engineering
Key Concepts
codon bias
molecular evolution
Questions to Reflect On
- What evidence supports non‑random codon usage?
- How does this influence protein design?
A Different Perspective
Complexity of genetic code may be oversimplified.
![“I also suspect that many workers in this field [molecular biology] and related fields have been strongly motivated by the desire, rarely actually expressed, to refute vitalism.” quote by Francis Crick](https://sms4smile.com/quotes/img-quotes/81f/francis-crick-8439_biology_i-also-suspect-that-many-workers-in-this_502423.jpg)
