在线网课学习课堂《Vaccines and Health(昆明理大 )》单元测试考核答案.pdf
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注:不含主观题
第1 题
判断题
(5 分) Microorganisms are divided into three categories, including
acellular, prokaryotic and eukaryotic microbes.
第2 题
判断题
(5分) Virus is small in size and it can only be observed with the aid
of an optical microscope.
第3 题
判断题
(5 分) For people with
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