An altered state of consciousness occurs when some aspect of normal consciousness is modified either by mental, behavioral, or chemical means. This suggests that
A) some states of consciousness are mystical phenomena that cannot ever be explained.
B) psychologists can study altered states of consciousness with scientific methods.
C) consciousness is immutable.
D) all states of consciousness are controlled by unconscious needs, desires, and memories.
E)altered states of consciousness are the primary source of creativity in our minds.
Answer: B