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Pyrimidines, which include cytosine, thymine and uracil.
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Purines, which include adenine and guanine
Wiki User
∙ 14y ago
Wiki User
∙ 12y agoThe nitrogenous bases for DNA are: Adenine, Thymine, Cytosine and Guanine
for RNA they are : Adenine Uracil, Cytosine and Guanine.
Wiki User
∙ 14y agoThey are both pyrimidines, meaning they have one carbon ring. (Also cytosine's match is adenine and thymine match is guanine.)
Wiki User
∙ 11y agoThe two classes of nitrogenous bases are the purines and the pyramidines.
Wiki User
∙ 11y agoIn DNA adenine pairs with thymine, and guanine pairs with cytosine. In RNA, adenine pairs with uracil instead of thymine, and guanine also pairs with cytosine.
Wiki User
∙ 10y ago- single-ringed pyrimidines which include thymine,cytosine and uracil
- double-ringed purines which include adenine and guanine
Wiki User
∙ 12y agoPurines & Pyrimidines
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Does dna and RNA have nitrogenous bases?
Both DNA and RNA have nitrogenous bases. The nitrogenous bases in DNA are adenine (A), thymine (T), cytosine (C), and guanine (G). The nitrogenous bases in RNA are adenine (A), uracil (U), cytosine (C), and guanine (G). In DNA, A and T pair together, as does C and G. In RNA, C and G also pair together, but A pairs with U because U replaces T in RNA.
RNA is to U as DNA is to?
In RNA, the nitrogenous base of U (Uracil) is in place of T (Thymine) in DNA.
What are the building blocks of DNA and RNA?
NucleotidesNucleotides are the monomers, building blocks, of nucleic acids (DNA and RNA). Each nucleotide includes three components: a phosphate, a sugar, and a nitrogenous base. The phosphate is bonded to the sugar through phosphodiester bonds and makes up the backbone of the molecule. The nitrogenous bases form the "rungs" of the ladder and are connected through hydrogen bonds. The phosphate is the same in DNA and RNA, but the sugar can be a ribose (for RNA) or a deoxyribose (for DNA). The latter is a ribose without "de-" one oxygen "-oxy-". There are four available nitrogenous bases in a DNA's nucleotides: adenine, thymine, guanine, and cytosine. RNA nucleotides feature the same bases with the exception of uracil, which replaces thymine. See related links and questions below.
What kind of bases are adenine thymine cytosine guanine?
THEY ARE ALL NITROGENOUS BASES IN THE DNA adenine and guanine are purines thymine and cytosine are pyrimidines
How many different nitrogenous bases exist and are found in Dna?
There are only 4 nitrogenous bases in DNA. These are adenine, thymine, guanine, and cytosine. Adenine will only pair with thymine, and guanine will only pair with cytosine.
What are the nitrogenous bases?
The five nitrogenous bases in DNA and RNA are adenine, guanine, thymine, cytosine, and in RNA uracil.
Does dna and RNA have nitrogenous bases?
Both DNA and RNA have nitrogenous bases. The nitrogenous bases in DNA are adenine (A), thymine (T), cytosine (C), and guanine (G). The nitrogenous bases in RNA are adenine (A), uracil (U), cytosine (C), and guanine (G). In DNA, A and T pair together, as does C and G. In RNA, C and G also pair together, but A pairs with U because U replaces T in RNA.
Which of the nitrogenous bases is part of DNA but not RNA?
Thiamine
What nitrogenous bases are not found is DNA?
Uracil is not found in DNA but in RNA.
What are the nitrogenous bases are found in DNA?
Adenine, guanine, cytosine and thymine are the nitrogenous bases in the DNA. The thymine is replaced with the uracil in RNA.
What is found in DNA and RNA?
DNA and RNA both have a sugar-phosphate backbone and nitrogenous bases. The bases found in both DNA and RNA are Adenine, Guanine and Cytosine.
What is found in both RNA and DNA?
DNA and RNA both have a sugar-phosphate backbone and nitrogenous bases. The bases found in both DNA and RNA are Adenine, Guanine and Cytosine.
Which of the nitrogenous bases is the bulkiest?
Nitrogenous bases are used in the synthesis of nucleotides such as DNA and RNA. The bulkiest bases are the purines, guanine and adenine.
How are DNA and rna molecule oriented and structed in the nitrogenous bases?
DNA is double helix and rna is single stranded and twisted
What are the 5 nitrogen bases?
The five nitrogenous bases in DNA and RNA are adenine, guanine, thymine, cytosine, and in RNA uracil.
What are the two major groups of nitrogenous bases in RNA and DNA?
Purines and Pyrimidines
What nitrogenous base is found in DNA but not in RNA is called what?
The nitrogenous base found in DNA but not RNA is called thymine. RNA contains the base uracil which during transcription(when genetic information is copied from DNA to RNA) pairs with the base adenine in DNA. So, DNA has four nitrogenous bases: (A) adenine, (C) cytosine, G (guanine), and T (thymine). And RNA has four nitrogenous bases: (A) adenine, (C) cytosine, G (guanine) and U (uracil)
