Question: in the 60s ribosomal unit how many rna molecules are there?
Answer: The eukaryotic ribosome is made of a 60S and a 40S subunit. There are two short rRNA molecules less than two hundred nucleotides in length (5S and 5.8S), and two RNA molecules that are much longer – one that has over five kilobases (28S), and another nearly two kilobases (18S).