A patient you transported several days ago stops by your station to thank you. He reports that he was diagnosed with a strain to the lower right leg. As such, you recognize what structure as being affected by that injury?

Which of the following neurotransmitters is classified as a catecholamine??

A) ?serotonin B) ?dopamine C) ?endorphin D) ?acetylholine

The FDA is a branch of the U.S. Department of ____________________ and ____________________ Services

Fill in the blank(s) with correct word