A way of responding to disrespectful behaviours is to take a deep breath and walk away. By doing this, YOU stay in self-control. It helps you practice self-control because it stops you from fighting, and keeps you in control, it can also develop good habits for bad situations.
Well, the liver produces the bile and the gallbladder stores the bile. so technically, no, but without the gallbladder the bile would have no storage place