The chromatography in which the sample is forced through a column of the stationary phase by pumping a liquid (mobile phase) at high pressure through the column is referred to as ___________

• A. affinity chromatography
• B. fast protein liquid chromatography (FPLC)
• C. thin layer chromatography (TLC)
• D. high performance liquid chromatography (HPLC)
• E. at high pressure through the column is referred to as ___________a) affinity chromatographyb) fast protein liquid chromatography (FPLC)c) thin layer chromatography (TLC)d) high performance liquid chromatography (HPLC)