• 2022-06-26 问题

    焦磷酸测序技术不使用的酶是( )。 A: DNA连接酶(DNA ligase) B: 荧光素酶(luciferase) C: ATP硫酸化酶(ATP sulfurylase) D: DNA聚合酶(DNA polymerase)

    焦磷酸测序技术不使用的酶是( )。 A: DNA连接酶(DNA ligase) B: 荧光素酶(luciferase) C: ATP硫酸化酶(ATP sulfurylase) D: DNA聚合酶(DNA polymerase)

  • 2022-06-26 问题

    焦磷酸测序技术不使用的酶是( )。 A: 荧光素酶(luciferase) B: DNA聚合酶(DNA polymerase) C: ATP硫酸化酶(ATP sulfurylase) D: DNA连接酶(DNA ligase)

    焦磷酸测序技术不使用的酶是( )。 A: 荧光素酶(luciferase) B: DNA聚合酶(DNA polymerase) C: ATP硫酸化酶(ATP sulfurylase) D: DNA连接酶(DNA ligase)

  • 2022-06-09 问题

    DNA replication requires: (1) DNA polymerase III, (2) helicase, (3) DNA polymerase I, (4) DNA-directed RNA polymerase, (5) DNA ligase, the correct order of their participation is: A: 2,3,4,1,5 B: 4,2,1,5,3 C: 4,2,1,3,5 D: 2,4,1,3,5

    DNA replication requires: (1) DNA polymerase III, (2) helicase, (3) DNA polymerase I, (4) DNA-directed RNA polymerase, (5) DNA ligase, the correct order of their participation is: A: 2,3,4,1,5 B: 4,2,1,5,3 C: 4,2,1,3,5 D: 2,4,1,3,5

  • 2022-05-29 问题

    Which of the APC descriptions is incorrect? A: APC is anaphase-promoting complex. B: APC is a ubiquitin ligase E3. C: The activation of APC eventually leads to the release and activation of the separation enzyme, which in turn leads to the separation of sister chromatids. D: Activated cdc20 binds to APC and inhibits APC activity.

    Which of the APC descriptions is incorrect? A: APC is anaphase-promoting complex. B: APC is a ubiquitin ligase E3. C: The activation of APC eventually leads to the release and activation of the separation enzyme, which in turn leads to the separation of sister chromatids. D: Activated cdc20 binds to APC and inhibits APC activity.

  • 2022-06-26 问题

    焦磷酸测序技术不使用的酶()。 A: DNA 聚合酶(DNA polymerase) B: DNA连接酶(DNA ligase) C: ATP 硫酸化酶(ATP sulfurylase) D: 荧光素酶(luciferase) E: 三磷酸腺苷双磷酸酶(Apyrase)

    焦磷酸测序技术不使用的酶()。 A: DNA 聚合酶(DNA polymerase) B: DNA连接酶(DNA ligase) C: ATP 硫酸化酶(ATP sulfurylase) D: 荧光素酶(luciferase) E: 三磷酸腺苷双磷酸酶(Apyrase)

  • 2022-06-09 问题

    DNA<br/>replication requires: (1) DNA polymerase III, (2) helicase, (3) DNA<br/>polymerase I,<br/>(4) DNA-directed RNA polymerase, (5) DNA ligase, the correct order of<br/>their participation is:() A: 4,3,1,2,5 B: 2,3,4,1,5 C: 4,2,1,5,3 D: 4,2,1,3,5 E: 2,4,1,3,5

    DNA<br/>replication requires: (1) DNA polymerase III, (2) helicase, (3) DNA<br/>polymerase I,<br/>(4) DNA-directed RNA polymerase, (5) DNA ligase, the correct order of<br/>their participation is:() A: 4,3,1,2,5 B: 2,3,4,1,5 C: 4,2,1,5,3 D: 4,2,1,3,5 E: 2,4,1,3,5

  • 2022-06-01 问题

    1966 Scientist Kiwako Sakab and Reiji Okazaki discovered fragments, now known as Okazaki fragments, during their research on DNA replication of Escherichia coli. They continued their research studying bacteriophage DNA replication in Escherichia coli. Which enzyme is used during replication to attach Okazaki fragments to each other? A: DNA ligase B: DNA polymerase C: RNA polymerase D: reverse transcript

    1966 Scientist Kiwako Sakab and Reiji Okazaki discovered fragments, now known as Okazaki fragments, during their research on DNA replication of Escherichia coli. They continued their research studying bacteriophage DNA replication in Escherichia coli. Which enzyme is used during replication to attach Okazaki fragments to each other? A: DNA ligase B: DNA polymerase C: RNA polymerase D: reverse transcript

  • 2022-06-09 问题

    Enzymes participating in DNA replication include: (1) DNA polymerase III; (2) melting enzyme; (3) DNA polymerase I; (4) RNA polymerase (primerase); (5) DNA ligase . The order of action is: A: (2), (4), (1), (3), (5) B: (4), (3), (1), (2), (5) C: (2), (3), (4), (1), (5) D: (4), (2), (1), (5), (3) E: (4), (2), (1), (3), (5)

    Enzymes participating in DNA replication include: (1) DNA polymerase III; (2) melting enzyme; (3) DNA polymerase I; (4) RNA polymerase (primerase); (5) DNA ligase . The order of action is: A: (2), (4), (1), (3), (5) B: (4), (3), (1), (2), (5) C: (2), (3), (4), (1), (5) D: (4), (2), (1), (5), (3) E: (4), (2), (1), (3), (5)

  • 2022-05-28 问题

    The following genes ____________________ for the regulation of cell cycle are housekeeping genes in humans. A: Rho GTPase-activating protein 5 (ARHGAP5) & Rho GDP-dissociation inhibitor 1 (ARHGDIA) B: Rho guanine nucleotide exchange factor 7/11/40 (ARHGEF7/11/40) & Ras-related protein Rab-10 (RAB10) C: centromere protein B (CENPB), centromere protein T (CTBP1), & E3 ubiquitin-protein ligase (CCNB1IP1) D: cyclin-K (CCNK), cyclin-H (CCNH), & protein phosphatase 1 regulatory subunit 7 (PPP1R7)

    The following genes ____________________ for the regulation of cell cycle are housekeeping genes in humans. A: Rho GTPase-activating protein 5 (ARHGAP5) & Rho GDP-dissociation inhibitor 1 (ARHGDIA) B: Rho guanine nucleotide exchange factor 7/11/40 (ARHGEF7/11/40) & Ras-related protein Rab-10 (RAB10) C: centromere protein B (CENPB), centromere protein T (CTBP1), & E3 ubiquitin-protein ligase (CCNB1IP1) D: cyclin-K (CCNK), cyclin-H (CCNH), & protein phosphatase 1 regulatory subunit 7 (PPP1R7)

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