Uracil and adenosine.
In an RNA strand, adenine (A) pairs with uracil (U).
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.
A nitrogenous base that is found in RNA but not DNA is uracil.
Uracil is a nitrogenous base found in RNA and is not found in DNA. It pairs with adenine in RNA during transcription.
Uracil.
Thymine is a nitrogenous base that is part of DNA but not found in RNA. In RNA, thymine is replaced by uracil.
Adenine is a single-ringed nitrogenous base found in DNA and RNA, paired with thymine in DNA and uracil in RNA.
Thymine is a single-ringed nitrogenous base.
That would be the base uracil.
The nitrogenous base units of a nucleic acid are Adenine, Cytosine, Guanine, and Thymine. (in Dna) in RNA Thymine is replaced with Uracil. These base pair are often abreviated to A,C,T,G, and U. Adenine will always pair with Thymine. Cytosine will always pair with guanine.
Uracil is one of the four nitrogenous bases found in RNA (ribonucleic acid). It pairs with adenine during RNA transcription and translation, forming a complementary base pair. Uracil replaces thymine, which is found in DNA.
The nitrogenous base found in DNA but not RNA is called thymine. RNA contains the base uracil which during transcription(when genetic information is copied from DNA to RNA) pairs with the base adenine in DNA. So, DNA has four nitrogenous bases: (A) adenine, (C) cytosine, G (guanine), and T (thymine). And RNA has four nitrogenous bases: (A) adenine, (C) cytosine, G (guanine) and U (uracil)