申論題

1. The complexities of translation. Match the terms in Column A with their
descriptions in Column (B)
Column A
1. Shine-Dalgarno sequence
2. Internal ribosome entry site (IRES)
3. Signal sequence
Column В
a. A sequence in prokaryotic mRNA that helps position the ribosome on the mRNA for translation.
b. A sequence in mRNA that allows translation initiation without the need for a. 5'. cap.
c. A sequence at the N-terminus of a protein that directs it to a specific location in the cell.