本题目来源于试卷: Unity and Diversity A.3 Origin of Cells,类别为 IB生物学
[单选题]
Whose experiments diss ftik p. :gyoi//y)m9 fu+*zx)ue sx( uum7aikcmhx/p ( ;q:9proved spontaneous generation?
A. Miller and Urey
B. Louis Pasteur
C. Rosalind Franklin
D. Meselson and Stahl
参考答案: B
本题详细解析:
Louis Pasteur's experiments where he boiled nutrient broth in swan 3:9 lt) oar2 9pbeti+onwsaaek (0hu(-necked flasks disproved spontaneous generation. Chna aa(t oo 9be3p:seu2 k wih+l(t)09roice B is correct.
Miller and Urey's (Choice A) experiments proved that organic compounds could be produced in Earth’s early atmosphere. Rosalind Franklin’s (Choice C) work was instrumental in the discovery of the structure of DNA. Meselson and Stahl (Choice D) proved that DNA replication is semi-conservative.
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