When Ivan Pavlov presented meat powder, the dog salivated. The meat powder was the _____ and salivation was the _____.

When Ivan Pavlov presented meat powder, the dog salivated. The meat powder was the _____ and salivation was the _____.

When Ivan Pavlov presented meat powder, the dog salivated. The meat powder was the _____ and salivation was the _____.









a. CR, CS
b. CS, CR
c. UR, US
d. US, UR









Answer: D