問題詳情

45. How many of the following about the virus(es) is/are correct?I. Papillomavirus - cause warts and cervical cancer; belong to dsDNA virus.II. Poxvirus - cause cowpox; belong to dsDNA virus.III. Picornavirus - cause hepatitis A; belong to ssRNA virus serves as mRNA.IV. Coronavirus - cause SARA; belong to ssRNA virus serves as mRNA.V. Paramyxovirus - cause measles and mumps; belong to ssRNA virus serves as template for mRNA synthesis.
(A) 1
(B) 2
(C) 3
(D) 4
(E) 5

參考答案

答案:E
難度:困難0.363636
統計:A(4),B(1),C(2),D(0),E(2)

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