题目

如图，正确的实验步骤顺序是（ ）A. E-A-D-C-F-B-GB. E-D-C-F-B-A-GC. E-C-D-F-B-A-GD. E-F-C-A-D-B-G

如图，正确的实验步骤顺序是（ ）

A. E-A-D-C-F-B-G

B. E-D-C-F-B-A-G

C. E-C-D-F-B-A-G

D. E-F-C-A-D-B-G

题目解答

答案

C. E-C-D-F-B-A-G