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问题:

Steps 1 and 3 of glycolysis are:

选项

  • Exergonic放能

  • Endergonic耗能

  • Translation is the process whereby proteins are synthesized from the information contained in mRNAs. We can consider translation as occurring in 4 steps - 1) activation of amino acids; 2) chain initiation ; 3) chain elongation; and 4) chain termination.

  • 答案:

    B.Endergonic耗能