CD-95 in apoptosis; the death receptors initiated through: (A) Induces apoptosis when it engaged by fas ligand system, (B) Cytochrom C binds to a protein Apoptosis activating (Apaf-1) factor - 1, (C) Apoptosis may be initiated by caspase activation, (D) Apoptosis mediated through DNA damage
Answer is A. * The mechanism of apoptosis induced by FAS death receptor is well illustrated by FAS, a death receptor expressed on many cell types.the ligand for FAS is called FAS ligand.Robbins and Cotran pathologic basis of disease South Asia edition