Answer:
CTGTGTATCGTG
Explanation:
According to the rule of complementary base pairing proposed by Erwin Chargaff, the Adenine binds the Thymine and the Cytosine binds the Guanine.
In the given question,
if the base sequence of one strand will be- GACACATAGCAC
The complementary strand will be- CTGTGTATCGTG.
This option is chosen as this option fits the complementary base pairing rule and the is the most appropriate option.
Thus, CTGTGTATCGTG is correct.