A researcher is testing how rats respond to different types of drugs.Thirty minutes after each group of rats receives their designated drug,the researcher notices that three groups of rats are more active than the fourth group.What is the most likely drug consumed by the inactive fourth group?

Question

Quizplus · Accepted Answer

Morphine is a narcotic pain reliever, known for its sedative effects. Therefore, it is likely that the fourth group of rats who are inactive received morphine as it would have caused them to be more sedated than the other groups who were more active after receiving their designated drugs.

A Researcher Is Testing How Rats Respond to Different Types