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It depends on the organism. In human DNA there are approximately 3 billion "rungs."
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∙ 9y ago
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What group makes up the rungs or steps of DNA?
The "rungs" of DNA are the nitrogenous bases (Adenine, Thymine, Cytosine and Guanine). To make the rungs - A binds to T and C binds to G.
Nucleotides are found were on the DNA twisted ladder?
Nucleotides are found on the DNA twisted ladder as segments of the uprights and rungs.
How many DNA molecule in a chromatid?
Each chromosome is originally made of one DNA molecule.
The structure of a DNA molecule resembles the shape of a twisted ladder In this model which part of the ladder is made of sugars and phosphates?
Adeninine - Thiamine and Guanine - Cytosine pairs.
What are the internal blocks or rungs of the DNA ladder?
The four nitrogen bases, Guanine, Cytosine, Thymine, and Adenine. Thymine and Cytosine are pyrimidines and Guanine and Adenine are purines. Thymine bonds with Adenine and Cytosine bonds with Guanine.
What molecule break the rungs bases apart?
The DNA molecule is known to break the rungs apart. In order for this to be accomplished, the bases must synthesize with the DNA.
What molecule breaks the rungs apart?
The DNA molecule is known to break the rungs apart. In order for this to be accomplished, the bases must synthesize with the DNA.
What is found in the sides of a DNA molecule and not on the rungs?
phosphate
What is the name for the segments of a DNA molecule that are each made up of many rungs?
Poly nucleotide chain .
What pair forms a rung in the DNA ladder?
The base of the nucleotides
What is the rung of the DNA ladder?
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.
What can be found on the side parts of the ladder-like DNA molecule?
The Nucleotides form the ladder rungs.
What are the bases 4 found in the rungs of the spiral molecule?
If the spiral molecule is DNA then the four bases are Adenine, Thymine, Cytosine and Guanine.
Do the rungs of DNA connect to phosphate or sugar?
Sugar. The backbone of the DNA molecule is composed of ribose and phosphate, but the bases which make up the "rungs" of DNA are always connected to the sugar. The phosphate is used to bond the sugars together into long strings.
Who modeled the DNA molecule as 2 chains of sugars-phosphate group with rungs of nitrogenous pairs?
You gotta be from verona..
What part of the nucleotide make up the rungs of the DNA molecule?
Adenine pairs with Thymine Guanine pairs with Cytosine
What parts of the nucleotide make up the rungs of the DNA molecule?
Adenine pairs with Thymine Guanine pairs with Cytosine
