<prompt> CD - 95 in apoptosis; the death receptors initiated through -Induces apoptosis when it engaged by fas ligand systemCytochrom C binds to a protein Apoptosis activating Apaf -1 factor - 1Apoptosis may be initiated by caspase activationApoptosis mediated through DNA damage  <response>: Ans. is a i.e., Induces apoptosis when it engaged by fas ligand system 