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Each of the chemical molecules preferentially form hydrogen bonds with the corresponding molecule of its pair. So G pairs with C, and A pairs with T.
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Which pair of nitrogen bases will form a bond in a DNA molecule?
The two chains are connected by hydrogen bonding between nitrogen bases to form a long double-stranded molecule.So hydrogen bonding determines which nitrogen bases form pairs of DNA.
Which bases does Guanine always bond with to form a pair in DNA?
In a DNA molecule cytosine always pairs with guanine, the same is true for an RNA molecule.
Which nitrogen bases pair together to form the rungs of the DNA double helix?
DNA:Guanine-CytosineAdenine-ThymineRNA:Guanine-CytosineAdenine-Uracil
How many bases make up a DNA?
4 nitrogenous bases make up a DNA. Cytosine,Guanine ,Thymine,& Adenine T goes with A C goes with G they are base pairs.
How many different types of nitrogen bases are in dna?
There are four major types of bases in DNA. They include adenine, guanine, cytosine and thymine (A,G,C,T). However, we now know by a recent report in Science journal there are at least 8 bases in DNA. They include methylated C bases, and two intermediates of the methylation process. One might predict that other modifications of DNA probably occur, and will be discovered as the fine structure of DNA is examined more closely. Therefore, it is probably more scientifically correct to say that there are four MAJOR types of bases in DNA.
What pairs of molecules form the steps in the DNA molecule?
nitrogenous bases
If DNA molecule is compared to a spiral staircase what part make up the steps?
pairs of nitrogen bases
Which pair of nitrogen bases will form a bond in a DNA molecule?
The two chains are connected by hydrogen bonding between nitrogen bases to form a long double-stranded molecule.So hydrogen bonding determines which nitrogen bases form pairs of DNA.
What bases pair up together to make DNA?
Adenine pairs up with Thymine, and Cytosine pairs up with Guanine
Constituents of DNA?
Components of DNA include purine bases and pyrimidine bases (which, when combined, make up base pairs), deoyribose sugars, nucleotides and nucleosides.
How many billion paired molecule bases form human DNA?
the answer is four (4) billion pairs
What are the DNA complementary bases pairs?
In DNA, cytosine (C) pairs with guanine (G) and thymine (T) pairs with adenine (A).
What are the four DNA bases with its complementary base?
There are four nucleotides that combine together in DNA to form its two base pairs. Adenine (A) pairs with thymine (T). Cytosine (C) pairs with guanine (G). When RNA transcribes these pairs from the original DNA molecules, uracil (U) pairs with adenine, replacing thymine.
Which bases does Guanine always bond with to form a pair in DNA?
In a DNA molecule cytosine always pairs with guanine, the same is true for an RNA molecule.
What are the basses of DNA?
Nitrogenous bases of DNA are Thymine, Adenine, Cytosine, and Guanine.Adenine pairs with Thymine and Cytosine pairs with Guanine.
Which 4 bases pairs of dna go together?
Adenine pairs with thymine and cytosine pairs with guanine.
How are the four bases of DNA are paired up?
Adenine pairs with ThymineGuanine pairs with Cytosine
