24.限制酶(restriction enzyme)是一種:
(A)DNA聚合酶(DNA polymerase)
(B)RNA聚合酶(RNA polymerase)
(C)核酸內切酶(endonuclease)
(D)核酸外切酶(exonuclease)
答案:登入後查看
統計: A(63), B(39), C(556), D(311), E(0) #671147
統計: A(63), B(39), C(556), D(311), E(0) #671147