A farmer is being troubled by coyotes eating his sheep. In a…

A farmer is being troubled by coyotes eating his sheep. In an attempt to solve the problem, he kills a sheep and laces its body with a nausea-inducing drug. He leaves the sheep out where he knows the coyotes roam. He hopes they will learn not to eat the sheep after they become sick from the bait he leaves. The farmer is attempting to apply the research of __________ to accomplish this.

You train your dog, Atticus, to salivate at the sound of a b…

You train your dog, Atticus, to salivate at the sound of a bell. Then you ring the bell every 5 minutes and don’t follow the ringing with food for Atticus. He salivates less and less and finally stops salivating at all when the bell rings. But the next morning, when you ring the bell, Atticus salivates! What term is used to explain the reappearance of this response?