Music and Biology Vocab Crossword

a long, accompanied song for a solo voice, typically one in an opera or oratorio.
a group of notes sung to one syllable of text.
The musical technique of composing music that reflects the literal meaning of a song's lyrics. For example, ascending scales would accompany lyrics about going up; slow, dark music would accompany lyrics about death.
a chemical bond that involves the sharing of electron pairs between atoms
a type of chemical bond where a pair of electrons is unequally shared between two atoms. The electrons are not equally shared because one atom spends more time with the electrons than the other atom.
a type of chemical bond where two atoms share a pair of electrons with each other.
a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions
a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
a weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other.
a sugar present in milk. It is a disaccharide containing glucose and galactose units.