本题目来源于试卷: SL/HL Topic C1.3 Photosynthesis，类别为 IB生物学
[问答题]
II. Outline the valubr,,pnm w/g8ne w9lf8xh4x5cc5q4(re .lc y f fof chromatography as a research tool for studying living systemclclr5ey 4c84xqfw 5fxh9.(fs.
参考答案: Chromatography can separate dissolved solutes.
Chromatography can be used to identify substances by their Rf value.
Chromatography is used in DNA profiles / to separate amino acids / other example.
Biological materials are often in solution with other materials.
本题详细解析:
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