Question

Which shows the correct compliment to the following DNA strand. A-T-
G-C*

1. A-T-G-C
2. T-C-G-G
3. G-C-A-T
4. T-A-C-G

Answer 1

Answer:

Option 4, T-A-C-G is the correct compliment to DNA strand. A-T-

G-C*

Explanation:

As per the complementary base pairing rule of DNA strands

A pairs with T and C pairs with G and vice versa

The given DNA strand is A-T- G-C

Its base pair is T-A-C-G

Hence, T-A-C-G is the correct compliment to DNA strand. A-T-

G-C*

Option 4 is correct