Pavlov won the Nobel Prize for his research on conditioning.
Indicate whether the statement is true or false
Question 2
Each time a buzzer sounds, a puff of air makes a rabbit blink. Soon the rabbit blinks when it hears the buzzer. George believes that this means the buzzer takes the place of the air puff. George is an advocate of ________.
a. stimulus substitution theory
b. exchange theory
c. preparatory response theory
d. stimulus-response theory