Question

what is the number of hydrogen bonds required for thymine to pair with adenine? 5 1 3

Explanation:

In DNA, thymine (T) pairs with adenine (A) through 2 hydrogen bonds. But among the given options, the closest knowledge - related understanding is based on base - pairing rules in nucleic acids.

Answer:

None of the provided options are correct. The correct number of hydrogen bonds between thymine and adenine is 2.