contestada

If one strand of DNA is CAGGTTACG, the opposite strand is
a. GTCCAATGC.
b. GTCCTTAGC.
c. CAGGTTACG.
d. GTCCTTACG.
I still dont understand

Respuesta :

aristotle
A is the answer 
because 
C and G binds together
A and T binds together

AND so on....