【单选题】【消耗次数:1】
下列微生物中能通过细菌滤器,并专性寄生的是
苏云金杆菌
蛭弧菌
衣原体
类菌体
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相关题目
【单选题】 下列微生物中能通过细菌滤器,并专性寄生的是
①  苏云金杆菌
②  蛭弧菌
③  衣原体
④  类菌体
【单选题】 需要在宿主细胞内寄生的微生物是()。
①  放线菌
②  螺旋体
③  细菌
④  衣原体+立克次体
⑤  支原体
【多选题】 下列属于专性寄生物的是( )。
①  霜霉菌
②  白粉菌
③  锈菌
④  线虫、病毒、植原体
【单选题】 下列微生物属于原核微生物的是
①  细菌
②  霉菌
③  酵母菌
④  单细胞藻类
【单选题】 下列微生物属于原核微生物的是
①  细菌
②  霉菌
③  酵母菌
④  单细胞藻类
【单选题】 下列病原物为专性寄生物()。
①  细菌、线虫、病毒
②  白粉菌、锈菌、霜霉菌
③  菟丝子、类病毒、镰刀菌
④  炭疽菌、白锈菌、霜霉菌
【单选题】 原核型微生物中,能够独立生存的最小的微生物是()。
①  支原体
②  螺旋体
③  放线菌
④  立克次体
⑤  衣原体
【判断题】 每一种传染病都有它特异的病原体,包括微生物和寄生虫。
①  正确
②  错误
【单选题】 病原微生物是指以下能够引起人类致病的微生物()。
①  病毒
②  以上都是
③  支原体
④  细菌
⑤  衣原体
【单选题】 下列微生物中没有细胞壁的是()。
①  立克次体
②  螺旋体
③  支原体
④  衣原体
⑤  放线菌
随机题目
【单选题】 What is the train _______ to Birmingham?
①  fee
②  tip
③  fare
④  cost
【单选题】 Before he came to New York, he had never heard a single English word().
①  speak
②  to speak
③  spoke
④  spoken
【单选题】 His salary as a driver is much higher than ______.
①  a porter
②  is a porter
③  that of a porter
④  as a porter
【单选题】 We’ve missed the last bus, I’m afraid we have no _______ but to take a taxi.
①  way
②  choice
③  possibility
④  selection
【单选题】 England is an island country. _______ consists of three principal islands, and _______ climate is generally mild.
①  She;her
②  She;its
③  He;his
④  It;its
【单选题】 There was so much noise in the classroom that the teacher couldn’t make himself _______.
①  heard
②  hearing
③  to hear
④  hear
【单选题】 He will surely finish the job on time _______ he is left to do it in his own way.
①  in that
②  in case
③  as far as
④  so long as
【单选题】 When the girl heard the news, she could do nothing but ______ back home.
①  going
②  went
③  to go
④  go
【单选题】 Due to the fact that she was naturally timid, she shrank from any ____ social and cultural activities.
①  comprehension of
②  study on
③  success in
④  participation in
【单选题】 The shop offers almost everything()ranges from inexpensive to very expensive.
①  that
②  which
③  who
④  in which