Anton Mesmer believed that hysteria was caused by an underlying imbalance of ______ in

Lucid dreamers:

a. Show characteristics of being both awake and asleep b. Can control the content of their dreams c. Know that they are dreaming d. All of the above

A sleepy driver rounds a bend and sees a deer standing in the road

The driver snaps to attention and applies the brakes, averting the accident, because his brain was aroused by the a. parasympathetic nervous system. b. reticular activating system (RAS). c. thalamus. d. pineal gland.