1. The difference in the products translated from a tricistronic mRNA molecule by the ribosomes of prokaryotes and eukaryotes is that :   the prokaryotic ribosome translates only one cistron while the eukaryotic ribosome translates all cistrons.   the eukaryotic ribosome translates only one cistron while the prokaryotic ribosome translates all cistrons.   the eukaryotic ribosome will produce one polyprotein instead of three smaller proteins.   None of the above.   Hint Half-n-half Clue   2. If the mammalian genetic code were a four letter code, then it would have the potential to encode...   216 amino acids   64 amino acids   256 amino acids   128 amino acids   Half-n-half Clue   3. The movement of peptidyl tRNA from the A site to the P site (of the larger ribosomal subunit) and the movement of mRNA in relation to the ribosome is called :   dislocation   translocation   elongation   RNA processing   Half-n-half Clue   4. Most amino acids are encoded by more than one codon except tryptophan and :   lysine   glycine   methionine   leucine   Half-n-half Clue   5. The enzyme that forms a peptide bond between adjacent amino acids in the ribosome during translation is called :   Phospholipase   peptidyl transferase   Diastase   Deiodinase   Half-n-half Clue   6. The base inosine is usually found in :   hnRNA   tRNA   rRNA   mRNA   Half-n-half Clue   7. Which of the following is not a stop codon ?   UAA   GUA   UGA   UAG   Half-n-half Clue