The Accompanying Drawing Represents Simultaneous Transcription and Translation in E

Essay

The accompanying drawing represents simultaneous transcription and translation in E.coli.The direction of the RNA polymerase is given by the arrow.
a)Is the letter A nearer the 5' or the 3' end of the molecule?
b)Is the letter B nearer the 5' or the 3' end of the molecule?
c)Is the letter C nearer the 5' or the 3' end of the tRNA molecule?
d)What is the "S" value for the large rRNA that is closest to the letter D?
e)Which terminus N or
C)of the growing polypeptide chain is nearer to the letter E?