What causes RNA polymerase to stall so that the rho protein bumps into it and knocks it off the DNA? A. a series of GC nucleotides B. a region rich in A-T nucleotides C. TATA box Which of the following could not introduce a prem...
the Information Office of Shandong provincial government held a series of press conferences on the theme of "building a moderately prosperous society in an all-round way and forging ahead in Shandong". Dongying