Answer:
DNA template strand 3' ________ 5'
DNA nontemplate strand 5' ________ 3'
Option B
Explanation:
DNA template strand is also the coding strand from which the mRNA is transcribed thus to transcribe an mRNA moving in the 5' to 3' direction, the template strand must run in the 3' to 5' direction while the non template which is the non coding strand and also is the same as the mRNA strand runs in the 5' to 3' direction.
The RNA polymerase moves and transcribes this mRNA in the 3' to 5' direction along the template strand.
