試題詳解

36.EcoRI has a restriction site of GLAATTC while EcoRV has a restriction site of GATVATC. Based upon this, EcoRI produces___________ and EcoRV produces___________.
(A)a5' overhang；a 3' overhang
(B)a 5' overhang； a 5' overhang
(C) a5' overhang； blunt ends
(D)a 3' overhang； a 5' overhang
(E)a 3' overhang； blunt ends