<prompt> Which of the following is a strategy used to increase the yield of protein produced in recombinant protein synthesis ?Promoter inductionGenes for protease inhibitorsTranslation initiationTranslation and transcription termination  <response>: Expression vector is a vector which synthesize the protein coded by a gene introduced via DNA recombination technology. To enhance the final yield of protein product, some expression vectors even contain genes that code for protease inhibitors. 