The rungs of DNA are made up of the nitrogenous bases Adenine (A), Cytosine (C), Guanine (G) and Thymine (T).
Each rung represents the bonding of two bases (one from each DNA strand). A binds with T and C binds with G.
The 4 types of Nitrogen bases. (Adenine, Thymine, Cytosine, and Guanine.)
Deoxyribose (sugar) and Phosphate
They're are made up of "Nitrogen Bases"
Nitrogen containing bases
A pair of nitrogen bases
what are 4 bases that make up the rungs of the DNA ladder
The rungs of the DNA ladder are composed of alternating deoxyribose sugar molecules and phosphate groups.
DNA is made up of deoxyribose, phosphate, and nitrogen bases (adenine, thymine, cytosine, and guanine). The rungs of the ladder are made of two bases joined together with either two or three weak hydrogen bonds.
phosphate and sugar
What four molecules make up the rungs of the ladder
what are 4 bases that make up the rungs of the DNA ladder
what are 4 bases that make up the rungs of the DNA ladder
The rungs of the DNA ladder are composed of alternating deoxyribose sugar molecules and phosphate groups.
DNA is made up of deoxyribose, phosphate, and nitrogen bases (adenine, thymine, cytosine, and guanine). The rungs of the ladder are made of two bases joined together with either two or three weak hydrogen bonds.
Adenine,Thymine,Guanine,and Cytosine!
phosphate and sugar
The rungs that are in the DNA ladder molecule are nucleotides. They are adenine, guanine, thymine and cytosine. Deoxyribose and phosphate make up the backbone of the molecule.
thymines, guanines, adenines, and cytosines
purines, pyrimidines, nucleotides and nitrogen bases.
In you ladder analogy it would be the rungs. About half is each rung is one base (the other half being is pair obviously)
The rails of DNA are made up of pairs of sugars and phosphates. The middle of the strand of DNA or the rungs are made of nucleotides and bases of codons, such as ATCG base pairs. The bond that holds the DNA together is a hydrogen bond.
Adeninine - Thiamine and Guanine - Cytosine pairs.