You Are Surprised to Discover That Classical Conditioning Can Produce

Multiple Choice

You are surprised to discover that classical conditioning can produce immunosuppression. The original discovery of this phenomenon involved rats, but more recent studies indicate that immunosuppression may also occur in humans. This means that

A) environmental triggers may be able to shut-down our immune systems.
B) biological preparedness may hamper immunosuppression.
C) environmental triggers may be able to circumvent our biological preparedness.
D) All of these.