皮皮学，免费搜题
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搜题
【单选题】
促进原尿生成的直接动力是:A.
全身动脉血压
B.
肾小球血管血压
C.
入球小动脉血压
D.
出球小动脉血压
E.
全身静脉血压
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皮皮学刷刷变学霸
举一反三
【单选题】If a video, image, or story goes __________, it spreads quickly and widely on the Internet through social media and e-mail.
A.
wild
B.
contagious
C.
viral
D.
infectious
【判断题】The collection of survey data through social media sites can be automated, but does not allow the researcher to customize reach to various segments of consumers.
A.
正确
B.
错误
【单选题】It is said that the young generation——communication through social media. A. are open to B. are great to C. trying to D. needing to
A.
B.
C.
D.
D
【判断题】A limitation is that online surveys conducted through social media platforms do not encourage committed and credible feedback.
A.
正确
B.
错误
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