17. A typical size for a viral genome is _______ nucleotides per haploid genome while a typical size for a bacterial genome is _______ nucleotides per haploid genome.
(A) 2×106; 4×108
(B) 8×104; 5×107
(C)1×103; 9×104
(D)5×104; 4×106
(E)3×104; 5×109
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統計: A(0), B(0), C(0), D(0), E(1) #3262603
統計: A(0), B(0), C(0), D(0), E(1) #3262603