What happens to the ribosome after translation of mrna

Translation is the process that takes place in ribosomes. The ribosomes catalyze the reaction that links amino acids to make a new protein. During translation, the two subunits of the ribosomes come together around a mRNA molecule .After the mRNA is translated (it depends how many times it should be translated), the two pieces of the ribosome come apart again and can be reused.

the denominator has a very specific role.

i believe the answer is c