阿摩線上測驗
80. Moderna COVID-19 vaccine is a type of ribonucleic acid (RNA) vaccine. What
type of RNA is its primary active compounds?
(A) tRNA
(B) mRNA
(C) rRNA
(D) snRNA
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統計： A(0), B(1), C(0), D(0), E(0) #2753889
統計： A(0), B(1), C(0), D(0), E(0) #2753889
