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tRNA (t=transfer), being RNA, has 4 bases: adenine, uracil, cytosine, and guanine. This differs from DNA in that DNA has thymine rather than uracil.

It has 3 of these 4 bases: A, U, G or C. (Adenine, Uracil, Guanine, or Cytosine) at the anticodon spot.

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10y ago
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13y ago

Cytosine only matches with guanine, and adenine only matches with uracil (thymine in DNA).

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12y ago

I believe it is Urasil

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12y ago

Adenine

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Q: What base in mRNA can only join with uracil base of tRNA?
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What is the mRNA of DNA tac?

AUGremember the base pairing rules...the only differences in mrna is that Adenine binds with uracil because thymine does not exist in mRNAA=UT=AC=G


What does the U stand for in a RNA strand?

The process is called DNA Transciption. It is when the DNA is copied into mRNA using base pairing - Adenine to Thymine, Guanine to Cytosine. Only the problem here is that when using mRNA, Thymine is replaced with a different nucleotide represented by a U. This is what we need the answer for. Its Uracil...


Which nitrogen base is not used during replication?

Uracil. Uracil is not present in DNA, but it is present in RNA. DNA's "equivalent" base is thymine, meaning when DNA is transcribed into RNA, the places where thymine would go instead has uracil.


Which RNA has thymine?

uracil but that's in rna its thymine in DNA


Which base is only found in RNA nucleotides?

Uracil is only found in RNA nucleotides. In DNA uracil is replaced by thymine.


Is uracil a base found in DNA?

No, uracil is specifically found only in RNA.


What is a nitrogen base that is found only in RNA but not DNA?

The nitrogen containing base that is found only in RNA is uracil. It takes the place of thymine in DNA


Which base is a component of RNA only uracil adenine cytosine guanine or thymine?

uracil


What is Nirenberg's experiment?

Nirenberg synthesized artificial mRNA by linking identical RNA nucleotides containing uracil as their base. No matter where it started or stopped, it only contained "UUU" which coded for a chain of phenylalanine.


What is the base pair for uracil?

uracil is not found in DNA it is thymine in DNA, Uracil is only found in RNA In DNA guanine goes with cytosine Adenine goes with Thymine in RNA G goes with C but the only difference is that Adenine is paired with Uracil


What is the nitrogenouse base only found in RNA?

Uracil.


What is the name of the base only found in RNA?

Uracil