試題詳解

47. Regarding people's concerns about germ cells experiments which of the following statements is NOT true?
(A) Human beings probably are not able to afford the consequences of the human genetic experiments.
(B) Governments are afraid that, if they allow the experiments, scientists may force humans to move toward and evolve on an unnatural path.
(C) Our chromosomes are very valuable, people should not try to profit on them.
(D) Trying to manipulate human genes and hence affect the course of natural evolution is dangerous.