試題詳解

【已刪除】85. Aptamers are _______.
(A) double-stranded RNA products of nuclease action on hairpin RNAs
(B) repeat sequence elements at the ends of transposons
(C) small RNA molecules selected for tight binding to specific molecular targets
(D) the RNA primers required for retroviral replication
(E) the short tandem repeat units found in telomeres