You have identified a transcription factor and hypothesize that it binds to the promoter region of a gene that encodes a protein that causes cells to stop dividing.In order to test the interaction between the transcription factor and the DNA you will need to do a specific assay.Which one of the following would you use to test your hypothesis?
A)fluorescent in situ hybridization B)chromatin immunoprecipitation C)immunocytochemistry D)high-throughput DNA sequencing