I was the maiden who was loved by Zeus. I was transformed into a heifer so that Hera wouldn’t find me. What moon am I?

Io.

The moon Io is one of the 4 Jovian moons seen in Galileo's telescope. It is covered with volcanoes. It is named after a Greek god's girlfriend who was turned into a heifer (cow). Hope this helped :)

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

it marks things for degradation via the proteasome. it alters there celluar location.