g
B is not present. The nitrogen bases of DNA have letters A, C, G, T to represent it.
I'm not quite sure what you mean by this, but the letters of DNA are A (Adenine), T (Thymine), C (Cytostine), and G (guanine). You may be thinking of how T is replaced by U (Uracell) in RNA code.
They are like the letters in an alphabet because the letters in an alphabet form together to make words and the bases form together to make the nucleic acids.
a single ring structure
Absolutely not.Proteins have an amine-carboxyl backbone with any of 20 possible side groups.Nucleic acids a sugar-phosphate backbone with only 4 possible side groups, called bases.
The nitrogen bases of DNA have letters A, C, G, T to represent it. B is absent in DNA
The bases are: Adenine[A] Guanine[G] Cytosine[C] Thymine[T]
The four bases found in DNA are:adenine (A)cytosine (C)guanine (G)thymine (T).
B is not present. The nitrogen bases of DNA have letters A, C, G, T to represent it.
B
The 4 nucleotide bases of DNA:AdenineThymine (in RNA this is replaced with Uracil)CytosineGuanine
I'm not quite sure what you mean by this, but the letters of DNA are A (Adenine), T (Thymine), C (Cytostine), and G (guanine). You may be thinking of how T is replaced by U (Uracell) in RNA code.
A, T, C, and G are the four letters of the DNA bases: Adenine, Thymine, Cytosine, and Guanine.
The pH of bases is over 7.
a single ring structure
They are like the letters in an alphabet because the letters in an alphabet form together to make words and the bases form together to make the nucleic acids.
on the structure,size,species.