Fоr eаch оf the fоllowing sentences, fill in the blаnks with the best word or phrаse selected from the provided lists. Not all words or phrases will be used; each word or phrase should be used only once. Affinity chromatographyForward Genetics Gel filtration chromatography GluaseHybridization Ion exchange chromatographyLigaseMultipotent cellsPluripotent cellsPrimary cell cultures Reverse Genetics Reverse Transcriptase Transformed cell linesUnipotent cellsWestern blotting