题目内容

The most severe streptococcal diseases are caused by

A. Group B streptococci
B. Group A streptococci
C. pneumococci
D. enterococci

查看答案

搜索结果不匹配？点我反馈

更多问题

Bacteria are not

A. Unicellular
B. Life
C. Prokaryotic
D. Eukaryotic

Which one of the following diseases is not associated with Immuno-overreaction？

Autoimmune diseases
B. T cell-mediated hypersensitivities
C. Parkinson's disease
D. AIDS

Which one of the following diseases is not associated with Immunodeficiency？

A. HIV infection-induced disease
B. Cancer
C. Allergy
D. Selective immunoglobulin deficiencies

Which one of the followings diseases is not caused by virus?

A. COVID-19
B. Plague
C. SARS
D. AIDS