32. The enzyme telomerase synthesizes DNA strands at the end of chromosomes through which ONE of the following mechanisms?
(A)By converting DNA polymerase into a continuously cycling mode
(B)By adding each of the 4 nucleotides in turn to produce a repetitive sequence
(C)By extending the leading strand via instructions from its own internal template
(D)By adding long poly A tails to the leading strand
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統計: 尚無統計資料
統計: 尚無統計資料