The nitrogen bases of DNA are adenine, guanine, cytosine, and thymine.
A purine or pyrimidine base;A sugar;A phosphate group.
DNA and RNA are organic substances that are composed of nucleotides. A nucleotide contains a sugar, a phosphate group, and an organic base.
pentose, nitrogenous base, and a phosphate group
RNA has the base uracil that DNA does not have.
RNA has the base uracil that DNA does not have.
The mRNA sequence generated from the DNA strand tgacgca would be acugcgu. This is because mRNA is complementary to the DNA template strand, so DNA base T pairs with mRNA base A, DNA base G pairs with mRNA base C, DNA base A pairs with mRNA base U, and DNA base C pairs with mRNA base G.
RNA has the base uracil which replaces the thymine base of DNA.
TACA
RNA has the base uracil which replaces the thymine base of DNA.
Thymine
Exocytozine
The nitrogen base thymine in DNA is replaced by the nitrogen base uracil in RNA.