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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.

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What does complementary bases in the structure of DNA mean?

The structure of DNA relies on a base-pairing rule. This means that in DNA, Adenine binds to Thymine and Guanine binds to Cytosine. The complementary base is the base that binds to the base in question. Therefore A is complementary to T, C is complementary to G, etc. So if you had a strand of DNA, for example; ATT-CCA-GTC The complementary strand (which would bind to the above) would be; TAA-GGT-CAG


What four nitrogenous bases has a pair of DNA double helix?

The four nitrogenous bases found in a DNA double helix are adenine (A) pairing with thymine (T), and cytosine (C) pairing with guanine (G). These base pairs are complementary and form the rungs of the DNA ladder.


What does a and g stand for in DNA?

In DNA, the letters A (adenine) and G (guanine) represent two of the four nitrogenous bases that make up the genetic code. They are complementary bases that form base pairs with T (thymine) and C (cytosine), respectively. These base pairs are the building blocks of the double helix structure of DNA.


How many different kinds of DNA nitrogenous bases are there in all the life on earth?

There are four different kinds of DNA nitrogenous bases found in all life on Earth: adenine (A), thymine (T), cytosine (C), and guanine (G). Each base pairs specifically with its complementary base to form the double helix structure of DNA.


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.

Related Questions

What DNA bases are complementary?

DNA Bases are complimentary as each base only binds to one other (Adenine to Thymine and Guanine to Cytosine).


What would be the base sequence for the complementary DNA formed from CGT TA?

The base sequence for the complementary DNA would be GCA AT. Since DNA strands are complementary, the bases pair as follows: A with T, T with A, C with G, and G with C.


Does DNA replication use thymine?

I guess yes. Guanine, Adenine, Cytosine and Thymine are the nitrogenous bases for DNA, So when it replicates It should use T to complementary-pairs to A.


What does complementary bases in the structure of DNA mean?

The structure of DNA relies on a base-pairing rule. This means that in DNA, Adenine binds to Thymine and Guanine binds to Cytosine. The complementary base is the base that binds to the base in question. Therefore A is complementary to T, C is complementary to G, etc. So if you had a strand of DNA, for example; ATT-CCA-GTC The complementary strand (which would bind to the above) would be; TAA-GGT-CAG


What is the main difference between the four nucleotides that make up DNA is that they have different?

The main difference between the four nucleotides that make up DNA is in their nitrogenous bases. Adenine pairs with thymine, and cytosine pairs with guanine. These base pairs are complementary and form the double helix structure of DNA.


What four nitrogenous bases has a pair of DNA double helix?

The four nitrogenous bases found in a DNA double helix are adenine (A) pairing with thymine (T), and cytosine (C) pairing with guanine (G). These base pairs are complementary and form the rungs of the DNA ladder.


Guanine is a complementary base for which of these DNA nucleotides?

Guanine is a complementary base for cytosine in DNA.


Which enzyme is responsible for adding complementary DNA bases to an exposed DNA strand?

The enzyme responsible for adding complementary DNA bases to an exposed DNA strand is DNA polymerase.


How many different kinds of DNA nitrogenous bases are there in all the life on earth?

There are four different kinds of DNA nitrogenous bases found in all life on Earth: adenine (A), thymine (T), cytosine (C), and guanine (G). Each base pairs specifically with its complementary base to form the double helix structure of DNA.


What does a and g stand for in DNA?

In DNA, the letters A (adenine) and G (guanine) represent two of the four nitrogenous bases that make up the genetic code. They are complementary bases that form base pairs with T (thymine) and C (cytosine), respectively. These base pairs are the building blocks of the double helix structure of DNA.


How are complementary of DNA held together?

Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.


. How are complementary strands of DNA held together?

Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.