In eukaryotes, there are three different RNA polymerases. The RNA polymerase responsible for transcription of mRNA is

Question: In SDS-PAGE, the protein sample is first
[A].

treated with a reducing agent and then with anionic detergent followed by fractionation by electrophoresis

[B].

fractionated by electrophoresis then treated with an oxidizing agent followed by anionic detergent.

[C].

treated with a oxidizing agent and then with anionic detergent followed by fractionation by electrophoresis

[D].

none of the above

Answer: Option A

Explanation:

No answer description available for this question.