問題詳情

19. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) belong to which kind of virus?
(A) single-stranded DNA virus.
(B) double-stranded DNA virus.
(C) single-stranded RNA virus.
(D) double-stranded RNA virus.

參考答案

答案:[無官方正解]
難度:計算中-1
書單:沒有書單,新增