组织细胞对病毒的易感性取决于细胞支持病毒复制的能力以及()...
Sunday, September 11, 2022
细菌在固体培养基上生长后形成的肉眼可见的单个细菌集团称为()...
Wednesday, September 14, 2022
Sunday, September 11, 2022
一位重症男性外伤患者,留置导尿1周,出现尿频、尿急、尿痛,尿常规...
Sunday, September 11, 2022
Sunday, September 11, 2022
三级生物安全柜柜体完全气密,试验品通过双门的传递箱进出安全柜以确...
Wednesday, September 14, 2022
Wednesday, September 14, 2022
Wednesday, September 14, 2022
Wednesday, September 14, 2022
单向琼脂扩散试验通常不用来检测()A、IgGB、IgMC、IgAD、补体C3E、IgE...
Sunday, May 7, 2023
Sunday, September 11, 2022
在DNA合成过程中,单核苷酸分子必须顺序以共价键连接在()...
Wednesday, September 14, 2022
细菌的子代与亲代之间在形态结构、生理功能等方面的相似现象称为()...
Sunday, September 11, 2022
Wednesday, September 14, 2022
Wednesday, September 14, 2022
Sunday, September 11, 2022
属于真核细胞型的微生物是()A、螺旋体B、放线菌C、真菌D、细菌E、立克次体...
Sunday, November 6, 2022
下述动物的抗血清中,抗原与抗体的合适比例范围较窄的是()A、兔B、绵羊C、马D、猴E、豚鼠...
Wednesday, July 19, 2023
在SS琼脂上形成半透明,中心发黑菌落,该菌株应高度怀疑为()...
Wednesday, September 14, 2022
Sunday, September 11, 2022