Your "endocrine" system makes and manages what? A. Hormones B. Immune cells C. Urine

Which of these is the longest bone in the human body? A. Cervical spine B. Femur C. Tibia

Which famous singer has suffered from Lyme disease? A. Justin Timberlake B. Justin Bieber C. Neither of them

Which of these is a bone in the arm? A. Humerus B. Patella C. Metacarpal

What is the informal name for the patella? A. Kneecap B. Pinky C. Thumb

Which of these is the best definition of "Western medicine"? A. A tradition of medicine rooted in European values going back for millennia. B. A 20th-century term distinguishing between European and Asian medicine. C. Cowboy medicine

The ovary is a ... A Gland B. Organ C. Both a gland and an organ

What does the word "serum" refer to? A. White blood cells B. The liquid, non-cellular part of blood C. White matter in the brain

Where would you find synovial fluid? A. Hair follicles B. A joint C. The uterus

Which of these is another name for the hormone "epinephrine"? A. Adrenalin B. Ghrelin C. Leptin

Which of these is another name for "nerve cell"? A. Neuron B. Synapse C. Vertebra

If you're seeing a "nephrologist," what part of the body are you worried about? A. Glands B. Kidneys C. Stomach