please check my answer thanks for your help :)

Which of the following is an example of an unconditioned response?

A. begging behavior at meal time
B barking to get attention
C Salivatig when food is taken ito the dog 's mouth
D salavating when the dog hears the owner preparing food

I picked D

1 answer

C rather than D. Unconditioned is the same as unlearned, occurring without any previous experience, wired in. The dog has to learn the connection with the sound of the food preparation and the food itself (association), therefore D is a conditioned/learned response.

I hope this helps. Thanks for asking.