根据网考网考试中心的统计分析,以下试题在2017/11/25日考博习题练习中,答错率较高,为:58%
【单选题】 Tuberculosis is highly infectious because ______.
A.spores are resistant to drying
B.the causative organism is encapsulated
C.droplets of sputum remain infective for a long time due to the resistance of the organisms to drying
D.none of these
网考网参考答案:C,答错率:58%
网考网试题解析:
根据文章最后一句可知上呼吸道感染细菌在干燥空气中存活的时间长是导致其具有极强的传染性的原因。
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