A-A+

Scientists hold that angiogenesis factor can n

2022-08-05 16:07:45 问答库 阅读 169 次

问题详情

Scientists hold that angiogenesis factor can never be produced artificially in the laboratory.
A. Right
B. Wrong
C. Not mentioned请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:B
[答案] B [句意剖析] 见第三段最后一句“Further research may permit scientists to create artificial angiogenesis factor in the laboratory”进一步的研究将可以使科学家们在实验室里合成人工血管生成因子。

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