标题: 急问：大全补充250--242 [打印本页] 作者: zhaomo 时间: 2010-10-16 18:24 标题: 急问：大全补充250--242 242. Unlike transplants between identical twins, whose genetic endowment is the same, all patients receiving hearts or other organs must take antirejection drugs for the rest of their lives. D (A) Unlike transplants between identical twins, whose genetic endowment is the same (B) Besides transplants involving identical twins with the same genetic endowment (C) Unless the transplant involves identical twins who have the same genetic endowment (D) Aside from a transplant between identical twins with the same genetic endowment (E) Other than transplants between identical twins, whose genetic endowment is the same