Question

If one strand of DNA has the nitrogenous base sequence ATGCTTGA. the sequence in the complementary strand will be

Answer 1

The base pairs on one strand of the DNA bind with the base pairs of the other strand specifically. A always pairs with T with two hydrogen bonds and G always pairs with C with three hydrogen bonds. So if one strand is ATGCTTGA then the complementary strand will be TACGAACT.