(来学网)下列哪一股RNA单链能够形成局部双链
  • A.
    (来学网)AACCGACGUACACGACUGAA
  • B.
    (来学网)AACCGUCCAGCACUGGACGC
  • C.
    (来学网)GUCCAGUCCAGUCCAGUCCA
  • D.
    (来学网)UGGACUGGACUGCACUGGAC
  • E.
    (来学网)AACCGUCCAAAACCGUCAAC