0
In researching the structure of DNa erwin chargaff found the amount of adenine always equal the amount of which other base?
Wiki User
∙ 6y ago
thymine
Buddy Pacocha
Add your answer:
Earn +20 pts
In researching the structure of DNA Erwin chargaff found the amount of adenine always equals the amount of which other base?
thymine
In researching the structure of DNA Erwin Chargaff found the amount of adenine always equaled the amount of which other base?
thymine
In researching the structure of DNA Erwin Char gaff found the amount of adenine always equaled the amount of which other base?
Thymine. Discovered in the late 1940s, this is known as "The Chargaff's Rules": DNA has equal numbers of adenine and thymine residues (A = T) and an equal number of guanine and cytosine (G = C). This was one of the most important features for Watson and Crick to solve the structure of DNA molecule in 1953.
What are chargaff rules?
Chargaff's rule is adenine ALWAYS goes with thymine guanine ALWAYS goes with cytosine
What did chargraff discover about the frequency of the nucleotides?
Chargaff discovered that in DNA, there is a 1:1 ratio of adenine and thymine, and a 1:1 ratio of guanine and cytosine. This led to the rule that adenine always pairs with thymine and guanine always pairs with cytosine.
In researching the structure of DNA Erwin chargaff found the amount of adenine always equals the amount of which other base?
thymine
In researching the structure of DNA Erwin Chargaff found the amount of adenine always equaled the amount of which other base?
thymine
Who discovered the amount of adenine in DNA is always equal the amount of thymine?
Erwin Chargaff
In researching the structure of DNA Erwin Char gaff found the amount of adenine always equaled the amount of which other base?
Thymine. Discovered in the late 1940s, this is known as "The Chargaff's Rules": DNA has equal numbers of adenine and thymine residues (A = T) and an equal number of guanine and cytosine (G = C). This was one of the most important features for Watson and Crick to solve the structure of DNA molecule in 1953.
In researching the structure of DNA Erwin Char-gaff found the amount of adenine always equaled the amount of which other base?
Thymine. Discovered in the late 1940s, this is known as "The Chargaff's Rules": DNA has equal numbers of adenine and thymine residues (A = T) and an equal number of guanine and cytosine (G = C). This was one of the most important features for Watson and Crick to solve the structure of DNA molecule in 1953.
Who proposed the base pairing rule?
Watson and Crick came up with the base-pairing rule for nucleic acids using Chargaff's rule that in DNA the percentages of adenine and thymine are equal, and the percentages of guanine and cytosine are equal. Refer to the related link below.
What are chargaff rules?
Chargaff's rule is adenine ALWAYS goes with thymine guanine ALWAYS goes with cytosine
Chargaff's observations included that in every RNA molecule that adenine always equaled the amount of cytosine?
Chargaff's data showed that for each organism he studied the amount of adenine always equaled the amount of thymine (A=T) likewise, the amount of guanine always equaled the amount of cytosine (G=C).
What was Chargaff's conclusion?
Chargaff made an observation about DNA that was very important in the determination of its structure. He noticed that the amount of adenine always equaled the amount of the thymine, and the amount of cytosine always equaled the amount of guanine. This principle is known as chargaffs rule, and it helped Watson and crick eventually realize that A paired with T and C paired with G.
Who stated that thymine and adenine always pair up?
Erwin Chargaff. "In 1949, Erwin Chargaff, a biochemist working at Columbia University, in New York City, made an interesting observation about DNA. Chargaff's data showed that for each organism he studied, the amount of adenine always equaled the amount of thymine (A=T). Likewise, the amount of guanine always equaled the amount of cytosine (C=G). However, the amount of adenine and thymine and of guanine and cytosine varied between different organisms." -From my biology textbook, "Biology: Principles & Explorations," Holt, Rinehart, and Winston.
According to chargaffs rules which nucleotide is always paired with adenine in a DNA molecule?
Chargaff's rules stated that the number of adenine units in a DNA segment were equal to the number of thymine units.
What is the rule of pairs for DNA?
Chargaff's rule states: Adenine will always pair with Thymine in DNA; Guanine will always pair with Cytosine in DNA. Note: In RNA, no thymine is present, and its replaced by uracil; therefore, in RNA, Adenine pairs with Uracil.
