Which of the following was used in the 1940s to analyze amino acids that make up proteins? A. Genetic engineering. B. Chromatography. C. Radioactive tracers. D. X-ray diffraction

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01-09-2017
Biology

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Which of the following was used in the 1940s to analyze amino acids that make up proteins? A. Genetic engineering. B. Chromatography. C. Radioactive tracers. D. X-ray diffraction

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johnkellock johnkellock · Answer 1 · 2017-09-12T03:44:23+02:00

johnkellock johnkellock

12-09-2017

Chromatography because it is used in biochemistry laboratories used for identification, purification, and quantification of the protein mixture. It identifies the composition of stationery phases.

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