<prompt> Which of the following is a Diploid cell Line?HeLaHep2Chick embryo cell lineWI - 38  <response>: Primary cell Line - Chick embryo cell line, Rhesus monkey kidney cell line.Diploid cell Line - Human fibroblast cell line or WI - 38Continuous cell line - HeLa, Hep2, BHK, Mcoy. 