Which of the following is considered the body's "first line of defense" when preventing infection and injury?

Range of motion is the degree of movement that can be achieved in a specific joint without causing pain and is measured with a special type of protractor called a ________

a. barometer b. spectrometer c. goniometer d. millimeter

What was the purpose of the Orphan Drug Act?

To create classifications of prescriptions To ensure that all drugs are safe and effective To allow drug manufacturers the ability to bypass lengthy testing to treat patients with rare diseases To create standards for child-resistant packaging