阿摩線上測驗
47. Why do RNA viruses require their own supply of certain enzymes?
(A) Host cells translate RNA directly into DNA.
(B) Host cells cannot replicate RNA from an RNA template.
(C) RNA viruses lack genetic material for protein synthesis.
(D) Host enzymes destroy viral RNA immediately upon entry.
(E) RNA viruses only infect non-dividing cells without enzymes.
答案：登入後查看
統計： A(1), B(6), C(1), D(2), E(0) #3429726
統計： A(1), B(6), C(1), D(2), E(0) #3429726
