题目内容

固有免疫应答的特点是

A. 主要由T、B淋巴细胞介导
B. 以分子模式为主要识别对象
C. 可产生免疫记忆
D. 有针对病原体的特异性

查看答案
更多问题

以下关于免疫应答的说法错误的是

A. 是指免疫系统识别和清除抗原物质的整个过程
B. 包括固有免疫和适应性免疫
C. 免疫应答总是对机体有利的
D. 固有免疫是适应性免疫的先决条件

固有免疫分子不包括

A. 防御素
B. 补体系统
C. 细胞因子
D. 抗体

Use your notes to answer the questions below. For each question, choose the letters of the two best answers.[音频]1. According the the speaker, what is true about current management styles?

A. What the manager says, goes.
B. There is an emphasis on emplyee relations.
C. There is a focus on team building.

2. What are the two reasons given for why team building is important?

A. Employees need to feel valued.
B. Some emplyees don't like older managers.
C. Employees need to help each other do their best work.

答案查题题库