If a eukaryotic cell has 40 chromosomes during G1 phase, how many chromosomes will each daughter cell have during metaphase I?

A ribosome has just begun reading the following mRNA molecule. What would be the sequence of the polypeptide it produces (N-terminus to C-terminus)?

5’-GUCGUAUGGUUAAACACUGAUUAACCUGCG-3’

Which of the following sequences would be the ANTI-CODON carried by the tRNA that binds to the codon 5’-GAU-3’?

If the transcript TEMPLATE strand of DNA is of the sequence 3’-CGCTTTCA-5’, what sequence will RNA polymerase synthesise from this gene?

A eukaryotic gene has been mutated, causing its RNA transcript to contain both its coding region, as well as the coding region of the next gene. Which of the gene’s elements is no longer functional?

The coding sequence of a gene contains the following structure: