In classical conditioning, which description best defines a conditioned response (CR)?

In classical conditioning, which description best defines a conditioned response (CR)?

• A. A naturally occurring response to an unconditioned stimulus
• B. A voluntary behavior learned through reinforcement
• C. An automatic response after conditioning to a stimulus
• D. A response caused by the unconditioned stimulus

Answer: (C)

A conditioned response is an automatic, learned reaction that is elicited by the conditioned stimulus after it has been paired with an unconditioned stimulus. This means the response happens without conscious effort and is brought out by the CS, not by the US directly. The description that fits best is the automatic response after conditioning to a stimulus. This contrasts with the unconditioned response, which is a naturally occurring reaction to the unconditioned stimulus without any learning. It also contrasts with automatic reinforcement through voluntary behavior (operant conditioning), which involves conscious choice and outcomes shaped by consequences. And it contrasts with a response caused directly by the unconditioned stimulus, which would be an UR, not a CR. An everyday example is Pavlov’s dogs salivating to a bell after conditioning—the salivation is automatic and triggered by the bell (the CS) rather than by deliberate action.

A conditioned response is an automatic, learned reaction that is elicited by the conditioned stimulus after it has been paired with an unconditioned stimulus. This means the response happens without conscious effort and is brought out by the CS, not by the US directly. The description that fits best is the automatic response after conditioning to a stimulus.

This contrasts with the unconditioned response, which is a naturally occurring reaction to the unconditioned stimulus without any learning. It also contrasts with automatic reinforcement through voluntary behavior (operant conditioning), which involves conscious choice and outcomes shaped by consequences. And it contrasts with a response caused directly by the unconditioned stimulus, which would be an UR, not a CR. An everyday example is Pavlov’s dogs salivating to a bell after conditioning—the salivation is automatic and triggered by the bell (the CS) rather than by deliberate action.