问题:脑膜炎奈瑟菌需要在二氧化碳环境中生长,其浓度为()...
Saturday, September 17, 2022
问题:免疫-PCR是迄今最敏感的分析方法,其检测灵敏度可达()...
Saturday, September 10, 2022
问题:关于H<sup>+</sup>对呼吸的调节,下列叙述中哪一项是错...
Saturday, September 10, 2022
问题:在正态分布的情况下,横轴上,从均值μ到μ+1.96倍的标准差的面...
Sunday, September 11, 2022
Saturday, September 10, 2022
问题:抗原抗体特异性反应时,若抗原或抗体极度过剩则无沉淀形成,叫做()...
Saturday, September 10, 2022
Saturday, September 10, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:在含6.5%NaCl的培养基中能生长的细菌是()...
Saturday, September 17, 2022
问题:天花是通过下列哪一种疫苗的应用而被消灭的()A、天花病毒疫苗B、灭活疫苗C、痘苗病毒疫苗D、减毒活疫苗E、传代细胞疫苗...
Monday, May 15, 2023
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 10, 2022
Saturday, September 10, 2022
问题:在一腹膜炎患者腹腔引流液中分离出阴沟肠杆菌,药敏试验对头孢他啶敏...
Saturday, September 17, 2022
Saturday, September 10, 2022
问题:既能电离又能水解,且既能与强酸反应,又能与强碱反应的离子是()...
Saturday, September 10, 2022