In DNA, yes. Guanine pairs with cytosine.
Thymine can pair with adenine in DNA, while uracil can pair with adenine in RNA.
In DNA: Thymine pairs with Adenine. In RNA: Uracil pairs with Adenine.
In DNA replication, adenine binds with thymine. In RNA, adenine binds with uracil.
Thymine is the complementary base pair for adenine in DNA.
uracil
Adenine.
Adenine bonds with thymine in DNA and uracil in RNA.
Adenine pairs with thymine.
In DNA, adenine is always covalently bonded to its complement thymine.
Adenine always pairs with thymine in DNA.
Thymine (enol) pairs with adenine in DNA.
The guanine-cytosine base pair is harder to break than the adenine-thymine base pair due to the presence of three hydrogen bonds between guanine and cytosine, compared to two hydrogen bonds between adenine and thymine. This makes the guanine-cytosine pair more stable and stronger.