Question

What rule did Chargaff develop that he shared with Watson and Crick?

A; Finding what bases were paired together, A to T and C to G

B; That DNA was the material being transformed between bacterial cells

C; That mixing a dead harmful bacteria with a living harmless one can cause transformation

D; That heat could be used to kill bacterial cells​

Answer 1

A - finding what bases were paired together

Step-by-step explanation:

Chargaff helped Watson and Cricks understanding of DNA structure by helping sharing with them which bases pair with what