• 2022-06-01 问题

    中国大学MOOC: Which of following is the merit of agar as a solidifying agent for culture medium?

    中国大学MOOC: Which of following is the merit of agar as a solidifying agent for culture medium?

  • 2022-06-01 问题

    Which of following is the merit of agar as a solidifying agent for culture medium? A: Transparent B: Not degradable for most microorganisms C: Melt at 90-100 degree C D: All above

    Which of following is the merit of agar as a solidifying agent for culture medium? A: Transparent B: Not degradable for most microorganisms C: Melt at 90-100 degree C D: All above

  • 2022-06-16 问题

    A gar is superior to gelatin as a solidifying agent because agar ( ). A: does not melt at room temperature B: solidifies at 75℃ C: is not usually decomposed by microorganisms D: both a and c

    A gar is superior to gelatin as a solidifying agent because agar ( ). A: does not melt at room temperature B: solidifies at 75℃ C: is not usually decomposed by microorganisms D: both a and c

  • 2022-06-16 问题

    A gar is superior to gelatin as a solidifying agent because agar ( ). A: does not melt at room temperature B: solidifies at 75℃ C: is not usually decomposed by microorganisms D: oth a and c

    A gar is superior to gelatin as a solidifying agent because agar ( ). A: does not melt at room temperature B: solidifies at 75℃ C: is not usually decomposed by microorganisms D: oth a and c

  • 2022-06-01 问题

    Which of following is the merit of agar as a solidifying agent for culture medium? A: Not degradable for most microorganisms B: Melt at 90-100 degree C C: All the three choices D: Transparent

    Which of following is the merit of agar as a solidifying agent for culture medium? A: Not degradable for most microorganisms B: Melt at 90-100 degree C C: All the three choices D: Transparent

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