A New Technique to Replace Diseased Organs Is Harvesting Stem

A new technique to replace diseased organs is harvesting stem cells from the patient's own body and using them to grow a new organ that is then transplanted into the body. In this case:

A) rejection of the transplanted organ would still be expected.
B) rejection of the transplanted organ would not be expected.
C) immunosuppressant drugs would be required to prevent transplant rejection.
D) antibodies would be generated against the transplanted organ.
E) antigens would be generated against the transplanted organ.