Which of the following pairs with uracil in RNA?
adenine
thymine
guanine
cytosine
RNA is single stranded AND found mainly in the nucleus.
True
False
Which of the following is NOT true?
DNA is found in the nucleus.
DNA replication produces four new strands of DNA.
DNA and RNA each contain four nitrogenous bases.
A nucleotide consists of a sugar, a base, and a phosphate.