,
Use the drop-down menus to select the answer that completes each sentence.

1. In a clinical trial, participants are divided into two groups: the experimental group and the ____.

options: control group, experimental group, trial group, or placebo group

2. The control group takes the ___
while the experimental group takes the drug.

options: otc drug, controlled substance, placebo, scheduled drug

3. The effects on the group that are treated with the drug are compared to the _____
to see how different the two groups are.

options: control group, experimental group, trial group, double-blind group

4. These trials are designed to be
_____ so that patients and physicians are unable to affect the results based on their own bias.

options: off-label, scheduled, therapeutic, double-blind

5. After clinical trials and approval, the FDA mandates _____
of drugs to continue to monitor
the safety of a drug.

options: scheduling, control, post-marketing surveillance, compassionate use