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What else can I help you with?
The amount of guanine always equals the amout of what?
The pyrimidine cytosine (C) always pairs with the purine guanine (G) so there must always be equal amount of both in DNA.
In a double helix the guanine is equal to uracil or cytosine?
In a double helix, guanine pairs with cytosine through three hydrogen bonds, while uracil is typically found in RNA and pairs with adenine. So, guanine is not equal to uracil or cytosine in a double helix.
Are there alwayS equal no of guanine and thymine?
No.Adenine binds to ThymineGuanine binds to CytosineThis means that the number of A=T and G=CA + G = T + C - but the number of G and T can be different.
What is Chrgaff's rule?
Chargaff's rules says that the DNA that comes from any cell of any organism should have a 1:1 ratio of pyrimidine and purine bases. It further states that the amount of guanine be equal to cytosine and the amount of adenine equal that of thymine.
Explain how chargaff's helped watson and crick model dna?
Chargaff discovered that in DNA the percentages of adenine and thymine were the same, and the percentages of cytosine and guanine are the same. This led to the idea of base-pairing between adenine and thymine, and cytosine and guanine.
According to chargaff's rules the amount of guanine always equals the amount of?
Cytosine. Chargaff's rules state that in double-stranded DNA, the amount of guanine (G) is equal to the amount of cytosine (C), as well as the amount of adenine (A) is equal to the amount of thymine (T). This is due to the complementary base pairing in DNA.
The amount of guanine always equals the amout of what?
The pyrimidine cytosine (C) always pairs with the purine guanine (G) so there must always be equal amount of both in DNA.
How many Guanine's are in a DNA?
There is no consistent amount of guanine in everyone's DNA, but there is an equal amount of guanine and cytosine as well equal amounts of thymine and adenine.
What is correct about Chargaff's rule for each species A adenine equals guanine B adenine equals thymine C adenine equals cytosine D adenine guanine thymine and cytosine amounts are equal?
in each species the amount of adenine equals the amount of cytosine
Why do you think were equal parts of guanine and cytosine and equal parts of adenine and thymine in DNA of a cell?
There are equal parts of guanine and cytosine, and adenine and thymine, because they form base pairs in the DNA molecule. This is in accordance with the base-pairing rule, which states that in DNA, adenine always pairs with thymine, and guanine always pairs with cytosine.
What are Charagaff's rules?
states that in any saple of DNA, the amount of adenine is equal to the amount of thymine and the amout of cytosine is equal to the amount of guanine.
According to chargaff's rules the percentages of what are equal to those of thymine?
According to Chargaff's rules, the percentage of adenine is equal to thymine in a double-stranded DNA molecule. These rules state that in DNA, the amount of adenine is equal to the amount of thymine, and the amount of guanine is equal to the amount of cytosine.
If DNA were 40 percent cytosine what would be percent of guanine?
20% because cytosine and guanine have equal amounts. Always
What scientist discovered that there is the same amount of cytosine and guanine?
Erwin Chargaff discovered that in DNA, the amount of cytosine is equal to the amount of guanine. This observation forms part of Chargaff's rules, which laid the foundation for understanding DNA base pairing.
Is the amount of cytosine in both strands of a DNA equal?
Yes, the amount of cytosine in both strands of a DNA molecule is equal. This is because cytosine always pairs with guanine through hydrogen bonding in a complementary manner: C-G on one strand pairs with G-C on the other strand.
What i s the basis of chagraff's rule?
Chargaff's rule states that in DNA, the amount of adenine is equal to the amount of thymine, and the amount of cytosine is equal to the amount of guanine. This is because adenine forms complementary base pairs with thymine and cytosine with guanine, ensuring that DNA strands can bind together correctly.
The amount of adenine will always equal what?
adenine In a DNA strand, the amount of Adenine equals the amount of Thymine, and the amount of Guanine equals the amount of Cytosine. So Adenine is your answer.
