Saturday, July 26, 2025
Thursday, April 17, 2025
Wednesday, February 19, 2025
问题:苯丙酮尿症常用的分子诊断检测方法:()A、PCR-STRB、PCR-SSCPC、PCR-DGGED、PCR-RFLPE、多重ASPCR...
Friday, December 29, 2023
问题:()影响核酸分子杂交的因素。A、DNA的浓度B、DNA的大小和复杂性C、温度D、离子强度...
Friday, December 29, 2023
Friday, May 2, 2025
Tuesday, September 13, 2022
Monday, September 4, 2023
Tuesday, June 17, 2025
Sunday, May 11, 2025
问题:下面哪种生物芯片不属于微阵列芯片()A、基因芯片B、蛋白芯片C、PCR反应芯片D、芯片实验室...
Friday, March 7, 2025
问题:脆性X智力低下1号基因 FMR-1)基因5端重复序列异常扩增,其全突变重复范围(n)是()A、6~45B、45~55C、55~200D、0~6E、200...
Saturday, July 26, 2025
Tuesday, June 17, 2025
问题:质谱分析技术主要是用来检测蛋白质的()。A、分子量B、分子组成C、分子构像D、分子大小...
Thursday, April 17, 2025
Tuesday, February 18, 2025
问题:链末端终止法测序反应体系的组成中包括有()A、待测模板链B、引物C、DNA聚合酶D、放射性核素标记的dNTPE、测序产物的凝胶电泳及识读...
Tuesday, July 29, 2025
问题:基因序列经碱基替代,缺失或插入后,可使遗传信息产生三种不同的后果,分别为()、()、()。...
Tuesday, February 18, 2025
Tuesday, July 29, 2025