Which of the following statements are true about translation?
1) Translation occurs in the cytoplasm of Bacteria, but in the nucleus of Eukarya.
2) Eukaryotic ribosomes are smaller.
3) Translation is coupled to transcription in Bacteria.
4) The first amino acid (methionine) is formylated in Bacteria but not Eukarya.
5) Ribosomes bind to the 5'-cap on mRNA in Bacteria.