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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 DNA base pairing rules?
Adenine always pairs with thymine Cytosine always pairs with guanine.
What does cytosine always pair with?
Cytosine always pairs with guanine in DNA through hydrogen bonding, forming a stable base pair. This complementary base pairing is a key feature in the double-stranded structure of DNA.
Is cytosine not a nucleotide of DNA?
Cytosine is a nitrogenous base that is a component of DNA, but on its own, it is not a nucleotide. In DNA, cytosine pairs with guanine through hydrogen bonding to form a complementary base pair. Nucleotides are composed of a nitrogenous base, a sugar, and a phosphate group.
What base will always pair with another base?
A purine will always pair with a pyrimidine. Examples of purines are adenine (pairs with thymine or uracil) and guanine (pairs with cytosine). Examples of pyrimidines are thymine (pairs with adenine), uracil (pairs with adenine), and cytosine (pairs with guanine).
What does cytosine-guanine mean?
Cytosine and guanine are two of the four nucleotide bases that make up DNA. They are complementary bases that form a base pair, with cytosine always pairing with guanine. This base pairing is essential for the structure and function of DNA.
What is the base unit of a nucleic acid?
The nitrogenous base units of a nucleic acid are Adenine, Cytosine, Guanine, and Thymine. (in Dna) in RNA Thymine is replaced with Uracil. These base pair are often abreviated to A,C,T,G, and U. Adenine will always pair with Thymine. Cytosine will always pair with guanine.
On dna what base will always pair with what base?
Adenine always pairs with thymine in a DNAmolecule.
In dna guanine pairs with?
In DNA Guanine always pairs with Cytosine (C) cytosine (C) guanine (G) thymine (T) adenine (A)
Which nitrogen bases can pair up together in DNA?
Adenine (A) can pair with thymine (T), and cytosine (C) can pair with guanine (G) in DNA through hydrogen bonding. This complementary base pairing is essential for the stability and accurate replication of DNA molecules.
Is thymine a DNA base pair?
It is not a DNA base pair itself, it is a DNA nucleotide base. It does however, form a base pair when bonded with adenine.
What nitrogenous base always pair with cytosine in DNA?
In DNA, cytosine always pairs with guanine. This pairing occurs through three hydrogen bonds, contributing to the stability of the DNA double helix structure. The complementary base pairing is a fundamental aspect of DNA replication and ensures the accurate transmission of genetic information.
