阿摩線上測驗
17. Which of the following statements is the best description of the Chargaff's rules?
(A) Single-stranded RNA molecules contain the same amount of A and U.
(B) All DNA molecules contain the same proportions of A, C, G and T.
(C) The amount of T equals the amount of C in the double-stranded DNA.
(D) The amount of G equals the amount of C in the double-stranded DNA.
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統計： A(0), B(0), C(0), D(1), E(0) #3308496
統計： A(0), B(0), C(0), D(1), E(0) #3308496
