Question

Tamara normally feeds her cat canned cat food. She noticed that every time she uses her electric can opener, her cat comes to the kitchen. What is the conditioned stimulus?

A) the cat food
B) the sound of the electric can opener
C) the cat coming to the kitchen
D) Tamara

Answer 1

B) The sound of the electric can opener. 

Answer 2

B. Is the answer your looking for and what it means is it a sigh rein to the cats letting them know their food is ready.