Final answer:
Unconditioned and conditioned responses are key concepts in classical conditioning in biology.
Explanation:
Unconditioned response (UR) is an innate response that occurs without conditioning in classical conditioning.
Conditioned response (CR) is a learned response that happens after classical conditioning.
Classical conditioning involves pairing a conditioned stimulus with an unconditioned stimulus to create a conditioned response.
Learn more about Classical conditioning and responses here:
https://brainly.com/question/44411626
