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If 15 percent of the nitrogenous base in a sample of DNA is thymine what percentage should be cytosine?
Thymine binds to adenine, so we know that for every thymine, there will be one adenine. That's 15% thymine and 15% adenine. We are left with 70% other nitrogen bases. There are two bases left (guanine and cytosine), both of which bond together in equal numbers. So 70 divided by 2 is 35 -- 35% guanine and 35% cytosine.
What else can I help you with?
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 for DNA and RNA?
Pyrimidines, which include cytosine, thymine and uracil.andPurines, which include adenine and guanine
What are the names of the four nitrogen bases that make up part of DNA?
A (adenine), T (thymine), C (cytosine), and G (guanine). A, T, G, C. But there are five. U is the other one. It's found in RNA, not DNA, and is probably not one of the four you're after.
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.
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
Which nitrogenous bases are the pyrimidines and which are the purines?
Cytosine, thymine and uracil are the pyrimidines in animal usage.
Which of the nitrogenous bases are pyrimidines?
Thymine and cytosine.
What are the basses of DNA?
Nitrogenous bases of DNA are Thymine, Adenine, Cytosine, and Guanine.Adenine pairs with Thymine and Cytosine pairs with Guanine.
What are their nitrogenous base of RNA and DNA?
nitrogenous base in DNA are ADENINE,GUANINE,CYTOSINE AND THYMINE WHEREAS IN RNA it is ADENINE, GUANINE, CYTOSINE AND URACIL. In rna thymine is replaced by uracil.
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 nitrogenous bases are pyrimidines?
Pyrimidines are the single ringed structures-Cytosine and ThyminePurines are the double ringed structures- Adenine and Guanine.
What belong to the class of nitrogenous bases called pyrimidines?
The pyrimidines are a class of nitrogenous bases that includes cytosine, thymine, and uracil. These bases are found in nucleic acids like DNA and RNA, where they pair with complementary purines to form the building blocks of genetic information.
Name the four nitrogen bases?
There are 4 nitrogenous bases found in DNA; Cytosine, Adenine, Guanine, and Thymine. Cytosine pairs with Guanine, and Thymine pairs with Adenine. *In RNA, Uracil replaces Thymine, therefore Adenine pairs with Uracil, in RNA.*
What is the nitrogenous base belonging to the pyrimidine group?
Uracil, Thymine, and Cytosine
What nitrogenous bases are found in DNA?
Adenine, Thymine, Guanine, and Cytosine
Name the nitrogenous bases in DNA?
adenine, thymine, cytosine, and guanine
What is the Nitrogenous pairs?
There are four of them to be precise. Adenine Thymine Cytosine Guanine
