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A and T have the right functional groups on them that allow 2 hydrogen bonds to form. G and C form 3 hydrogen bonds - and so are different.

When the DNA/RNA Polymerase is adding new nucleotides during replication, it checks that the right bases have been added.

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12y ago
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11y ago

These are four types of amines found in DNA. They are four nucleotides, which carry nitrogen, which in turn are the building blocks of DNA and RNA. The are often called "nucleotide bases" or just "bases". They form base pairs: A with T, G with C.

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6y ago

The rungs of the helical ladder of DNA are made of 4 nucleic acids; Adenine (purine), Guanine (purine), Cytosine (pyrimidine), Thymine (pyrimidine).

Thus in relation to Biology ATC&G or AGC&T are the first letter abbreviations for these molecules. It is sequence patterns of these molecules that provide the code for life.

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GATC is an abbreviation for guanine, adenine, thymine, and cytosine. These are the four nitrogenous bases that make up DNA.

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These are the first letters to the base pairs in DNA.

T = Thymine

C = Cytosine

A = Adenine

G = Guanine

In DNA, Adenine can only bind with Thymine and Cytosine can only bind with Guanine.

Adenine and Guanine are "Purines"

Thymine and Cytosine are "Pyrimidines"

In RNA, Uracil takes the place of Thymine.

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13y ago

If you are referring to genetics then G and T probably refer to two types of amino acids found in DNA; Guanine and Thymine.

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7y ago

A, T, C, and G represent adenine, thymine, cytosine and guanine. They are the four nucleotides found in DNA.

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13y ago

Letters

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Q: What the letters a t c and g represents?
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Related questions

How many letters does DNA have?

A,C,T,G "A" and "T" always pair "C", "G" always pair


What letters represent the four nitrogen bases of DNA?

A, T, C, and G are the four letters of the DNA bases: Adenine, Thymine, Cytosine, and Guanine.


Which letters represent the possible bases in the dna structure?

The four bases found in DNA are:adenine (A)cytosine (C)guanine (G)thymine (T).


What are the human genome chemical letters?

A C G T


A B C G what letters does not represent one of possible bases in the DNA structure?

The nitrogen bases of DNA have letters A, C, G, T to represent it. B is absent in DNA


Which represents a deletion of a section of DNA shown here a c t g g a t?

Deletions could be c-t-g-g-a-t or a-c-t-a-t or many other things missing a base or sequence of bases. However, in a simple deletion mutation the order of the nucleotides does not change.


What is the corresponding sequence of t-a-c-a-a-c-g-t-g?

It will be based on the process in which it involved- for replication, transcription or translation As a rule the bases will be expressed in Capital letters If it is replication the sequence will A-T-G-T-T-G-G-A-C as the components of DNA is Adenine,Guianine, cytosine and thymine But if it is for transcription it will be A-U-G-U-U-G-G-A-C as in RNA thymine is replace by uracil Sreekala.K.P


How many base pairs are needed to code for 1 trait?

8 because say your letters are T,A,G,and C. T goes with A and then you flip it around and that makes A and T. G and C go together and if you flip that around its C and G. if you dont learn be reading here it is: T,A and A,T G,C and C,G


What is t a c g c c g t g g t t c g a t c?

t a c g c c g t g g t t c g a t c is an example of a DNA code. inside each cell in your body there is a doublr helix of DNA Each small circle is one of four componets adenine (represented by A), guanine (represented by G), cytosine (represented by C) and thymine (represented by T). These are writted together to represent DNA


What is the DNA replacation for t t c g a g a c t t a g t c g g a t g t g a a g t g g t g a t t?

a a g c t c t g a a t c a g c c t a c a c t t c a c c a c t a a.T, which stands for Thymine, only "goes" with A (Adanine). C, which stands for cytosine, only "goes" with G (Guanine). Therefore, the replication for it would be reversed.


What letters that names the nucleotide molecules start with?

A c t g


What is the amino acid for t a c g c g c c t a g g g g g t g g?

A t g t g g a a c c g t g