When exposure to a stimulus prior to pairing with a US interferes ...

[Deast7027]

When exposure to a stimulus prior to pairing with a US interferes with conditioning, the phenomenon is called ________.
 
  a. latent inhibition
  b. overshadowing
  c. blocking
  d. higher-order conditioning

Question 2

An experimenter presents a flash of light and a bell simultaneously followed by food. Conditioning proceeds satisfactorily, but when the experimenter presents the light and bell separately, he finds that the bell is an effective CS, but the light is not. The experimenter has demonstrated _______
 
  a. counterconditioning
  b. latent inhibition
  c. blocking
  d. overshadowing

[C.mcnichol98]

Answer to Question 1

A

Answer to Question 2

D

[Deast7027]

Thanks for the timely response, appreciate it

[jackie]

Gracias!