adenine----The four nitrogenous bases that comprise DNA are adenine, guanine, thymine, and cytosine.
there are four kinds of nitrogenous bases in dna. two of the nitrogenous bases, adenine and guanine,belong to a group of compounds known as purines. the remaining two bases, cytosine and thymine, are know as pyrimidines. Adenine pairs up with thymine, and cytosine pairs up with guanine.
Humans also use a fifth base in RNA called uracil. In the case of RNA, thymine is replaced by uracil and other three bases remains the same.
All of these bases are attached to the sugar and phosphate. The double helix maintains a constant width because purines always face pyrimidines in the complementary A-T and G-C pairs. And they are all connected by a phosphorous base. A-T; G-C The phosphorous base can be broken for DNA replication purposes.
The four nitrogenous bases found in DNA are; Adenine (A), Thymine (T), Guanine (G) and Cytosine (C).
AdenineThymineCytosineGuanineThese are the four nitrogen bases found in DNA.
There are five bases in DNA: adenine (A), cytosine (C), guanine (G), thymine (T), and uracil (U).
There are four nitrogen bases found in DNA: adenine, guanine, cytosine, and thymine.
One of the bases found in DNA is Adenine. DNA consists of four nitrogenous bases: Adenine (A), Thymine (T), Cytosine (C), and Guanine (G). Adenine pairs with Thymine in the DNA double helix structure.
Uracil instead of Thymine.Uracil.
The four chemical bases found in DNA are adenine (A), thymine (T), cytosine (C), and guanine (G). These bases pair specifically: adenine pairs with thymine, and cytosine pairs with guanine, forming the rungs of the DNA double helix.
four:which areadeninethynimeguaninecytosine
yes it has adenine DNA contains four bases called nucleotide bases. These bases are carbon ring structures that contain one or more nitrogen atoms. There are four bases that make up DNA. They are: Adenine (A) Thymine (T) Guanine (G) Cytosine (C)
The four bases of DNA are Adenine, Thymine, Cytosine, and as well as Guanine The four bases of RNA are Adenine, Uracil, Cytosine and Guanine
All DNA is made of the same things. The DNA found in one species is no different to that found in another (except for the sequence of bases and length). It always has a sugar-phosphate backbone and four nitrogenous bases - A, T, G and C.
Adenine,Thymine,Cytocine,Guanine