what is in an a flat major scale? (letters and accidentals listed out)
a flat, b flat , c , d flat, e flat, f , g , a flat
what years were baroque music composed? and what era came before and after this?
baroque music was composed from the 1600's to the 1750's. This era followed after the renaissance music era and was followed in turn by the classical era.
What are the nucleic acids? and what do they do?
DNA and RNA. these are the molecules responsible for hereditary information that controls the protein synthesis in living organisms.