A.1B.2C.3D.4
A.依賴DNA的RNA聚合酶B.依賴DNA的DNA聚合酶C.依賴RNA的DNA聚合酶D.依賴RNA的RNA聚合酶
A.模版DNA鏈中每3個連續(xù)的核苷酸B.編碼DNA鏈中每3個連續(xù)的核苷酸C.tRNA上每3個連續(xù)的核苷酸D.mRNA上每3個連續(xù)的核苷酸
