The given figure represents the process of transcription in bacteria ltimg src=\
Channel: Doubtnut
Date: 2020-01-26

The given figure represents the process of transcription in bacteria ltimg src=\"https://d10lpgp6xz60nq.cloudfront.net/physics_images/A2Z_BIO_XII_C06_E01_111_Q01.png\" width=\"80%\"gt Select the option which correctly labels a, b and c