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[Giving brain+follow+ty+likes!] *when the genetic code is transcribed from the DNA to mRNA.. Which nitrogenous base never appears in RNA and is replaced with uracil?* A. Adenine B. Thymine C. Guanine D.
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[Giving brain+follow+ty+likes!]

*when the genetic code is transcribed from the DNA to mRNA..
Which nitrogenous base never appears in RNA and is replaced with uracil?*
A. Adenine
B. Thymine
C. Guanine
D. Cytosine

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[Giving brain+follow+ty+likes!] *when the genetic code is transcribed from the DNA-example-1
User Adarsh Sreeram
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Answer:

Thymine is replaced by uracil

User Chryss
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