adenine is always across from urceil and cytosine is always across from thymine
Thymine is found on DNA nucleotides but not on RNA nucleotides. In RNA, thymine is replaced by uracil.
RNA and DNA.
A molecule of RNA contains one strand of nucleotides.
The repeating subunits of DNA and RNA are called nucleotides. Nucleotides are composed of a phosphate group, a sugar molecule (deoxyribose in DNA and ribose in RNA), and a nitrogenous base (Adenine, Thymine, Cytosine, and Guanine in DNA; Uracil replaces Thymine in RNA).
Yes, RNA is composed of nucleotides. Each RNA nucleotide consists of a sugar molecule (ribose), a phosphate group, and one of four nitrogenous bases (adenine, cytosine, guanine, or uracil). These nucleotides are connected together through phosphodiester bonds to form an RNA strand.
No, RNA nucleotides in transcription pair with complementary DNA nucleotides according to the base pairing rules (A-U, G-C), as opposed to replicating DNA in which DNA nucleotides pair with complementary DNA nucleotides (A-T, G-C).
DNA and RNA are made up of nucleotides.
Thymine is found on DNA nucleotides but not on RNA nucleotides. In RNA, thymine is replaced by uracil.
Nucleotides do not have DNA or RNA. DNA and RNA are composed of nucleotides.
A basepair is a pair of nucleotides on opposite complementary DNA or RNA strands which are connected via hydrogen bonds.
DNA and RNA are composed of nucleotides.
The process you're referring to is transcription, where the two strands of DNA separate, allowing RNA polymerase to synthesize messenger RNA (mRNA) by pairing RNA nucleotides with the exposed DNA template strand. As the RNA polymerase moves along the DNA, it adds complementary RNA nucleotides, forming a single-stranded mRNA molecule that carries the genetic information needed for protein synthesis. Once the mRNA is synthesized, it undergoes processing before being translated into proteins.
RNA and DNA.
A molecule of RNA contains one strand of nucleotides.
RNA contains nucleotides, which are the building blocks of RNA molecules. Nucleotides are connected in a specific sequence to form the RNA molecule.
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The repeating subunits of DNA and RNA are called nucleotides. Nucleotides are composed of a phosphate group, a sugar molecule (deoxyribose in DNA and ribose in RNA), and a nitrogenous base (Adenine, Thymine, Cytosine, and Guanine in DNA; Uracil replaces Thymine in RNA).