Cytosine
Cytosine, a pyrimidine (sugar) base, pairs with Guanine, a purine (nitrogen) base.
Guanine base pairs with cytosine in RNA through three hydrogen bonds.
Note that adenine only bonds with thymine, and cytosine only bonds with guanine. The nitrogen bases are held together by hydrogen bonds: adenine and thymine form two hydrogen bonds; cytosine and guanine form three hydrogen bonds.
Adenine and Thymine together and cytosine and guanine together.
hydrogen bonds
Cytosine, a pyrimidine (sugar) base, pairs with Guanine, a purine (nitrogen) base.
Ammonia? Or are you reffering to DNA in which case Guanine base pairs with Cytosine by forming 3 hydrogen bonds.
In nucleic acids, the base that pairs with guanine is cytosine.
DNA contains two types of nitrogen bases. There are the purines, which include Adenine and Guanine, and the pyrimidines, which include Thymine and Cytosine. Adenine ALWAYS bonds with Thymine, and Guanine ALWAYS bonds with Cytosine, unless, of course, we have a mutation.
Guanine base pairs with cytosine in RNA through three hydrogen bonds.
Cytosine bonds with guanine through three hydrogen bonds.
cytosine
The nitrogenous base, Cytosine, pairs with the nitrogenous base, Guanine.In DNA:Cytosine - GuanineAdenine - ThymineIn RNA:Cytosine - GuanineAdenine - Uracil
Adenine, guanine, cytosine and uracil ( which stands in for thymine ).
Guanine
Cytosine binds [bonds] with Guanine.
Note that adenine only bonds with thymine, and cytosine only bonds with guanine. The nitrogen bases are held together by hydrogen bonds: adenine and thymine form two hydrogen bonds; cytosine and guanine form three hydrogen bonds.