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#Question id: 671


Which was a major scientific accomplishment by Linus Pauling?

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  1. Determined the α-helix structure in keratin.

  2. Discovered β-strands and described their assembly into sheets.

  3. Determined the three-dimensional structure of hemoglobin and myoglobin.

  4. Determined the structure of penicillin.


Answer:- Option(s): 1


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