<prompt> Which of the following is not a labile cellHepatocytesBone marrowEpidermal cellsSmall intesting mucosa  <response>: o When a cell proliferates, it passes through a cell cycle.o Cell cycle has a series of phases : - G1 phase Rest phase Presynthetic phase S phase Synthetic phase in which the synthesis of DNA takes place. G2 phase Resting phase Postsynthetic or postmitotic phase. M phase Mitotic phase in which mitosis takes place. 