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JumpCrisscross • today at 6:37 AM • 1 reply • view on HN

> actual knowledge encoded in the RNA sequence—†not the physical stuff; but the precise coded sequence—required for replication is actually quite ubiquitous across species and unchanged on timescales

Good source that develops on this?


Replies

Teever • today at 6:50 AM

I'm not 100% but I think they are referring to the fact that ribosomes are highly conserved across species.[0]

https://en.wikipedia.org/wiki/Ribosomal_RNA#Sequence_conserv...