Question 1

Ron had to undergo a painful procedure in a hospital when he was a child.Now,every time Ron walks past a hospital,he gets anxious and nauseated.In this scenario,in the context of classical conditioning,the unconditioned stimulus is the

Accepted Answer

In classical conditioning, the unconditioned stimulus is the stimulus that naturally triggers a response without any learning. In this scenario, the painful procedure is the unconditioned stimulus that naturally triggers the unconditioned response, which is the anxious and nauseated reaction. Therefore, the correct answer is B.

Question 2

Which of the following best exemplifies an innate unconditioned stimulus-unconditioned response connection?

Accepted Answer

Sneezing after inhaling pepper is an innate unconditioned response to the unconditioned stimulus of the irritant in the pepper. It is not a learned behavior, but a natural physiological reaction. The other options involve some form of conditioning or learned behavior.

Question 3

Alex and his family moved into an apartment on the 98th floor of a building.The first few times that Alex used the elevator,his ears popped and Alex found the sensation uncomfortable.As a result,whenever Alex enters a building with an elevator,he feels his ears pop before he gets to the elevator.In the context of classical conditioning,which of the following is the conditioned response?

Accepted Answer

The conditioned response in classical conditioning is the learned response to a previously neutral stimulus. In this case, the neutral stimulus is entering a building with an elevator, and the learned response is Alex's ears popping. Therefore, option D - Alex's ears popping when he enters a building with an elevator - is the conditioned response.

Question 4

Which of the following is true of acquisition in classical conditioning?

Accepted Answer

During acquisition in classical conditioning, the conditioned stimulus and the unconditioned stimulus are presented very close together in time. This leads to the formation of an association between the two stimuli, which results in the conditioned stimulus acquiring the ability to elicit a conditioned response. Option A is incorrect because during acquisition, both the unconditioned stimulus and the conditioned stimulus are presented together, not just the unconditioned stimulus. Option C is incorrect because the conditioned stimulus continues to be significant in eliciting the conditioned response even after acquisition. Option D is incorrect because the unconditioned stimulus still retains its ability to elicit an unconditional response from the subject.

Question 5

In Pavlov's studies on classical conditioning,the bell was a(n)_____ before it was paired with the food.

Accepted Answer

Before the bell was paired with the food, it did not elicit any response from the dogs. Therefore, it was considered a neutral stimulus as it had no inherent association with the dogs' salivation response.

Question 6

In Pavlov's experiments on classical conditioning,the dog began to associate the sound of the bell with the food and salivated when it heard the bell because the bell had become a(n)

Accepted Answer

The sound of the bell became a conditioned stimulus because it was originally neutral (did not elicit a response) but through repeated pairing with the unconditioned stimulus (food), it came to elicit the conditioned response (salivation).

Question 7

In Pavlov's experiments on classical conditioning,prior to associating the sound of the bell with the food,the dog's salivation in response to the food was the

Accepted Answer

The dog's salivation in response to the food is an unconditioned response, meaning it occurs naturally and inherently as a response to the food stimulus. Once the sound of the bell is associated with the food, the dog's salivation in response to the bell becomes a conditioned response. Negative reinforcement and positive reinforcement refer to the use of consequences to increase or decrease the likelihood of a behavior, and are not applicable to Pavlov's classical conditioning experiments in the same way.

Question 8

June had dinner at an Indian restaurant and had food poisoning as a result.This caused her to gag at the sight of any Indian food.June's reaction to Indian food best illustrates the concept of _____ in classical conditioning.

Accepted Answer

June's reaction to all Indian food after getting sick from one Indian meal is an example of generalization in classical conditioning. She has associated all Indian food with feeling sick, so now she has an aversive reaction to all Indian food.

Question 9

Which of the following is true of classical conditioning?

Accepted Answer

Classical conditioning is a type of learning that occurs without awareness or effort. It involves presenting two stimuli together, such that the response to one stimulus becomes associated with the response to the other stimulus.

Question 10

_____ in classical conditioning means that the conditioned stimulus must not only precede the unconditioned stimulus closely in time,but it must also serve as a reliable indicator that the unconditioned stimulus is on its way.

Accepted Answer

Contingency is the term used to describe the relationship between the conditioned stimulus and the unconditioned stimulus in classical conditioning. For conditioning to occur, the conditioned stimulus must be a reliable indicator that the unconditioned stimulus is on its way, meaning they are contingent upon each other. This is essential for the association to develop between the two stimuli. Sign tracking refers to a behavior where an animal approaches and interacts with a stimulus that signals the arrival of a reinforcement, but it is not directly relevant to the question. Extinction refers to the reduction of a learned response when the conditioned stimulus is presented alone without the unconditioned stimulus. Renewal refers to the re-emergence of an extinguished conditioned response when the context is changed.

Question 11

Dr.Meyer is known for his difficult pop quizzes.Immediately before he announces a pop quiz to his students,he walks to the classroom door and closes it.His students soon learn to anticipate a pop quiz whenever Dr.Meyer closes the classroom door.In the context of classical conditioning,closing the door has become a(n)

Accepted Answer

Closing the door has become a cue that predicts the upcoming pop quiz, making it a conditioned stimulus. The students have learned to associate the closing of the door with the pop quiz, which has conditioned their response to the situation.

Question 12

Which of the following is true of generalization in classical conditioning?

Accepted Answer

Generalization in classical conditioning refers to the tendency of a new stimulus that is similar to the original conditioned stimulus to elicit a response that is similar to the conditioned response. This happens because the subject has learned to associate certain stimuli (like the conditioned stimulus) with a particular response (like the conditioned response), and other stimuli that are similar to the original stimulus can also elicit a similar response.

Question 13

Boris uses classical conditioning to teach his goldfish to swim to the surface of its tank to eat whenever Boris turns on the aquarium light.He drops food into the tank and then turns on the light.After several such trials,the fish shows no more inclination to swim to the surface when the light is turned on than it did on the first trial.In the context of classical conditioning,which of the following should Boris do to improve his training technique?

Accepted Answer

In classical conditioning, the conditioned stimulus (in this case, the light) should precede the unconditioned stimulus (the food) to create an association between the two. By turning on the light before dropping the food, the fish can learn to associate the light with the upcoming food.

Question 14

Which of the following is true of Ivan Pavlov's experiment on classical conditioning?

Accepted Answer

The bell initially had no effect on the dog's salivation and only became a stimulus that elicited salivation after being paired with the meat powder, making it a neutral stimulus before conditioning.

Question 15

Jessica loves to go to the park.However,after three separate incidences of violence over the course of two years in a park,she begins to fear going to parks.In this scenario,in the context of classical conditioning,Jessica's fear of parks is a(n)

Accepted Answer

Jessica's fear of parks is a learned response to a previously neutral stimulus (parks) that has become associated with a negative experience (incidences of violence). Therefore, her fear of parks is a conditioned response (CR).

Question 16

John,a six-year-old boy,loves dogs.However,after being bitten by one,he starts to fear dogs.Which of the following is true in the context of classical conditioning?

Accepted Answer

In classical conditioning, a neutral stimulus (in this case, the dog) becomes a conditioned stimulus after it is paired with an unconditioned stimulus (in this case, the pain from being bitten). Therefore, the correct answer is D. A is incorrect because the dog is not an innately meaningful stimulus in this context. B is incorrect because the pain is an unconditioned stimulus, not a neutral stimulus. C is also incorrect because the pain is an unconditioned stimulus that precedes the conditioned response.

Question 17

Henry loves animals and has always wanted a pet animal.However,when he met his neighbour's dog,it bit him.Now,Henry stays away from dogs.In this scenario,in the context of classical conditioning,Henry's fear of dogs is a(n)

Accepted Answer

Henry's fear of dogs is a learned response, as it was not present before the incident with the neighbour's dog. The incident served as an unconditioned stimulus that elicited an unconditioned response (pain/bite). The previously neutral stimulus of dogs then became associated with the unconditioned stimulus, leading to the development of a conditioned response (fear) towards dogs.

Question 18

In classical conditioning,in order for the pairing between the unconditioned stimulus (US)and the conditioned stimulus (CS)to work,the

Accepted Answer

In classical conditioning, the pairing between the unconditioned stimulus (US) and the conditioned stimulus (CS) must be presented very close together in time, otherwise the association between them may not be established. This is known as temporal contiguity. Option A is incorrect because the CS should only occur when the US is presented, otherwise it may not become associated with the US. Option B is incorrect because the mediums of communication do not matter as long as the association is made. Option D is also incorrect because the CS should precede the US in order to establish the association.

Question 19

_____ is the initial learning of the connection between an unconditioned stimulus and a conditioned stimulus when these two stimuli are paired.

Accepted Answer

Acquisition is the initial learning process where a neutral stimulus is paired with an unconditioned stimulus to create a conditioned response.

Question 20

In Pavlov's experiments on classical conditioning,the dog salivated each time the food was presented.The dog's response to the food was a(n)

Accepted Answer

The dog's salivation in response to the food is an unconditioned response, as it is a natural and automatic response to the presentation of food.

Quiz 6: Learning