zac_campbell
New Member
- Joined
- Sep 7, 2004
- Messages
- 14
sorry to say mate but A doesn't join with U U replaces A therefore it G-C and T-Ucallisto said:nope. its used as a 'blueprint', cause DNA is the blueprint of life (haha, get it?! sorry, that was bad...) DNA unravels, mRNA assembles w/corresponding nucleotides (A-U, G-C) then travels into cytoplasm, tRNA molecules match codons, ribosome does some other stuff and viola! you have a polypeptide chain of amino acids, NOT another double helix of DNA.
sorry people...