Multiple choice Using the blend modality, the application of thermolysis causes the lye to: coagulate become more porous become less turbulent become more caustic Reveal answer Fill a bubble to check yourself D Correct answer Explanation In the blend modality, the heat from thermolysis increases the chemical reaction rate of the lye (sodium hydroxide) produced by the galvanic current, making it more caustic and effective at destroying the hair follicle.