Put the following events of transcription in chronological order i. The double helix of DNA is unwound, breaking hydrogen bonds between complementary strands
ii. RNA polymerase releases the DNA
iii. RNA nucleotides are added according to base-pairing rules
iv. RNA polymerase reaches the terminator
V. RNA polymerase binds to the promoter region
O i, ii, iii, iv, v
Ov, i, iii, iv, ii
O v, ii, i, iv, iii
O i, iii, v, ii, iv