Which of the following is the most common influenza virus?
Influenza A
举一反三
- Which is the most common pathogen in infant acute bronchiolitis? A: Respiratory syncytial virus B: Influenza virus C: Rhinovirus D: Ecovirus E: Coxsackie virus
- Which of the following systems of the body is most affected by influenza?
- Which of the following viral families does influenza virus belong to? A: Orthomyxoviridae B: Paramyxoviridae C: Coronaviridae D: Togaviridae E: Adenoviridae
- Latency is an outcome particularly characteristic of which one of the following virus groups? A: Polioviruses B: Herpes viruses C: Rhinoviruses D: Influenza viruses
- Which<br/>one of the following is the reason of pandemic<br/>flu<br/>() A: virus<br/>has strong virulence <br/>(B)HA<br/>of Influenza B: virus<br/>easily produce variation, and people lack of immunity <br/>(C)<br/>NA of Influenza C: virus<br/>easily produces variation, and people lack of immunity<br/>(D)<br/>Influenza D: virus<br/>develops new subtype virus, and people lack of immunity
内容
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Which of the following statements is true about the most common system of outlining?
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中国大学MOOC: Which of the following features the most common structure of a speech?
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Which one can lead fetal anomaly in pregnant? A: Influenza B virus B: encephalitis B virus C: Rubella virusv D: Mumps virus E: Poliovirus
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Which<br/>of following can cause the great variation of influenza virus and<br/>wide epidemic: A: gene<br/>reassortment B: gene recombination C: transduction D: transformation E: conjunction
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Among the physical contact of body language mentioned in the video, which of the following is the most common way of contacting?