• 2022-05-27 问题

    EMS is a commonly used chemical mutagen for the application of mutation breeding. The full name of this chemical substance is (). A: Diethyl sulfate B: Ethyl methanesulfonate C: Ethylene imine D: Nitrosoethyl urethane

    EMS is a commonly used chemical mutagen for the application of mutation breeding. The full name of this chemical substance is (). A: Diethyl sulfate B: Ethyl methanesulfonate C: Ethylene imine D: Nitrosoethyl urethane

  • 2022-10-25 问题

    肌酸补剂有哪些种类? A: 一水肌酸(creatine momohydrate) B: 二代肌酸/肌酸乙酯(creatine ethyl ester) C: 磷酸肌酸(creatine phosphate) D: 柠檬肌酸(creatine citrate)

    肌酸补剂有哪些种类? A: 一水肌酸(creatine momohydrate) B: 二代肌酸/肌酸乙酯(creatine ethyl ester) C: 磷酸肌酸(creatine phosphate) D: 柠檬肌酸(creatine citrate)

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