3 ms·
True. It's also possible that DNA is the only form of life that really works, but we just don't know yet.
by seiferteric 9y ago
True. It's also possible that DNA is the only form of life that really works, but we just don't know yet.
- lovemenot 9y agoThere's 6-base pair organisms now. https://www.sciencealert.com/new-organisms-have-been-formed-using-the-first-ever-6-letter-genetic-code https://www.sciencealert.com/new-organisms-have-been-formed-... Also, RNA seems to work and it's possible we started out using RNA and later evolved to DNA.