Stem cell research is an emotional topic. although the advancements in research are remarkable, a portion of society voices ethical reservations concerning the research. which statement would not be used by people with these reservations? a) the study of stem cells may lead to unrestricted cloning. b) stem cells for research are obtained by destroying human embryos. c) there are other avenues to find the cure to diseases that do not involve exploiting fetuses. d) researchers could use embryonic stem cells to find the cure to many disorders and illnesses.