Question

Part of a certain DNA sequence is G-G-T-C-T-A-T-A-C. What is the complementary sequence?

Short answer

The complementary DNA sequence for the given sequence G-G-T-C-T-A-T-A-C is C-C-A-G-A-T-A-T-G.

Step-by-step solution

Identify the given DNA sequence

The given DNA sequence is G-G-T-C-T-A-T-A-C.

Find the complementary bases for each base in the given sequence

According to the base pairing rules, the complementary bases are as follows: - G pairs with C - T pairs with A - C pairs with G - A pairs with T

Write down the complementary sequence

Using the base pairing rules from Step 2, we can now find the complementary DNA sequence for the given sequence: Original Sequence: G-G-T-C-T-A-T-A-C Complementary Sequence: C-C-A-G-A-T-A-T-G So the complementary DNA sequence is C-C-A-G-A-T-A-T-G.