Question

the model of DNA used today was proposed by James Watson and Francis Crick in 1953 in this model what sequence of bases would be complementary to A-G-C-T-A?​

Answer 1

T-C-G-A-T.

Step-by-step explanation:

In DNA, A pairs with T, C pairs with G. Therefore every time you see one of those, replace it with its pair!

A-G-C-T-A

T-C-G-A-T

See how each column is a pair? A-T, G-C, and so forth.