10. Which of the following describes a nuclear stress test? A. Blood is drawn from an artery instead of a vein.
B. The heart's electrical signals are traced with each heartbeat.
C. A radioactive substance is injected into the bloodstream.
D. Sound waves are used to see the heart.

Which is one step that teens can take to advocate for food security in their communities? ask local gyms for free memberships. visit their mayors to present ideas on how to increase the availability of local yoga classes petition parks departments for walking trails. write letters to the editor of the local newspaper about a lack of full-service grocery stores.

What is the difference between drug misuse and drug abuse?

What is a risk associated with medicines?