第16题: [单项选择]机体免疫系统杀伤和清除异常突变细胞的能力称为 A. 免疫防御 B. 免疫监视 C. 免疫稳定 D. 免疫逃逸 E. 免疫调节 参考答案:C 答案解析:免疫自稳(免疫稳定)指机体识别和清除自身衰老残损的组织、细胞的能力,这是机体藉以维持正常内环境稳定的重要生理机制。这种自身稳定功能失调时易导致某些生理平衡的紊乱或者自身免疫病。
A. The type of work and his career expectation. B. His career objective a company will decide. C. The reasons a company has to employ him. D. All of the abov 参考答案:D 答案解析:细节题。第一段第二句话A job applicant has the responsibility for getting certain types of information before th