Question

After experimenting with the injection of various solutions into specific areas of a rat's brain and observing the subsequent bar-pressing behavior, what conclusions did you draw from the rat's behavior? what type of injection seemed to be more pleasurable for the rat? did the location of the injection make a difference?

Answer 1

The types of effects that the surgery had on the rats were documented with their bar-pressing behavior. The differences and changes from the injections effected the rats in certain ways. The location of the injection and which types that was more pleasurable for the rat is something that needs further investigation.