Which describes the transfer of polypeptide sequences to a membrane to analyze gene expression? Naim 12:52 AP Biology Chapter 20 Which describes the transfer of polypeptide sequences to a membrane to analyze gene expression? A) Southern blotting B) Northern blotting C) Western blotting D) Eastern blotting E) RT-PCR Answer: C Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+