I acknowledge your great explanation and background on the waves!

I did not include it because I was afraid that it would make the message more difficult. You are right!

I did research as a chemist with enzymes in a microwave. If too much apolar solvent is used all energy directs to the polar enzymes, and they may degrade. However in food almost always water picks up tge energy, while the proteins only "feel" the heat from their neighbour molecules ;-)